Can Chickens Eat Coconut Milk? A Spoonful, Not a Drink

My call: yes, a hen can have a little plain coconut milk. But it’s a fat food, not a drink, and a level tablespoon of the canned kind is about her whole treat for the day. USDA puts canned coconut milk at 21.3 grams of fat per 100 grams. The Merck Veterinary Manual says fat scraps “promote the development of fatty liver and acute death from liver rupture”. It isn’t dairy, so milk sugar isn’t the worry here. Skip the sweetened kinds and anything out of the curry pot. Pour it in a dish of its own, never into the feed or the waterer. An opened can is good for 3 to 4 days in the fridge, by my read of USDA’s rules for people. And I couldn’t find one trial that fed coconut milk to hens, so the health claims this page used to make are gone.

I rewrote this page from 26 sources, all listed at the bottom. The coconut numbers come from USDA FoodData Central. For hens I used five extension services: Colorado State, Alabama, the University of California, UF/IFAS and Maine. I also used a guide by Jacquie Jacob of the University of Kentucky on the national poultry extension site, Cackle Hatchery and two chapters of the Merck Veterinary Manual. The studies come from PubMed, and I’ll say what each one tested as we get to it. The rules for opened cans and leftovers come from the USDA’s Food Safety and Inspection Service, and those are written for your kitchen. Where a line is my own read of the sources, I’ll tell you so.

The old page opened with a story I can’t back up. It began “I’ll never forget the day I first tried to give my chickens some leftover coconut milk”, from a can left over after a pot of Thai curry. The writer, “Being the cheapskate chicken owner that I am”, carried a bowl out to the coop. The hens drank, then went into a flapping, squawking fit, and turned out to be “coconut milk snobs”. The milk got compared to “the cheapest boxed wine”. I can’t show you any of that happened. It’s gone. So are the hens that “go coconutty for” it, and the line that “Most chickens seem to relish the creamy tropical taste”.

The health claims went next. The old page listed “protein, healthy fats, vitamins C, E, B, iron, selenium, and electrolytes”. It said they “can potentially boost their immune systems, energy levels, and digestive health”. It said coconut milk might “Kill intestinal worms and protozoa” and “Increase egg production”, then shrugged that “it doesn’t hurt to experiment”. I couldn’t find a hen study behind any of it, as you’ll see below. The warning about “pancreatitis” had no source either. Out it goes. The FAQ said “Coconut water is lower calorie and fat, so it can be given more liberally than rich coconut milk”. On fat that’s true. By my math from USDA’s sodium figure, one cup of it carries more sodium than her whole day of feed. It also said “Many chicken owners report no changes in eggs”, with no owners named.

Some of the feeding advice was backwards, too. The old page said “I mix a few spoonfuls into their feed to dilute it”, and my sources say not to thin out a complete feed. It kept opened milk “fresh in the fridge for up to 5 days”, where USDA’s rule for opened low-acid cans is 3 to 4. Its homemade recipe ended with “Add a pinch of sea salt”. I’d add no salt to anything I make for a hen, because Maine Extension says sodium already goes into her feed. The chick answer only ruled out chicks “under 4 weeks old”, and I’d wait longer. And roosters didn’t need to “adjust serving size based on their weight”. Alabama says most backyard flocks can feed roosters the same diet as the hens, so by my read the same treat rule fits them.

A word on the photos. All 8 are real stock shots, credited under each one. None of them shows a hen drinking coconut milk. The photo page for the glass up top doesn’t say what’s in it. The glass of milk further down stands in for cow’s milk in the dairy section. Its photo page just calls it a glass of milk. The curry’s photo page doesn’t say whether coconut milk went in. The spoon is an ordinary table spoon standing in for a level tablespoon. The hen with the chicks comes from a photographer on Flickr who shared it free of rights.

The short version.

• My call: plain, unsweetened coconut milk is fine as a small treat. It’s a fat food, not a drink.
• USDA puts canned coconut milk at 21.3 grams of fat per 100 grams. A level tablespoon carries about 3.2 grams of fat, by my math.
• That tablespoon is about a hen’s whole treat for the day. Colorado State’s 10 percent of Alabama’s 100 to 150 grams of feed comes to 10 to 15 grams, by my math.
• Merck ties fat scraps to fatty liver and sudden death. That’s the real risk here.
• It isn’t dairy, so lactose isn’t the problem.
• Keep sweetened coconut cream and anything from a seasoned curry pot in the kitchen.
• Serve it in a shallow dish after the feed, only as much as they’ll finish in 5 to 10 minutes. It never goes in the feeder or the waterer.
• An opened can keeps 3 to 4 days in the fridge, by my read of USDA’s rules for low-acid cans.
• I found no trial that fed coconut milk to hens. That leaves the worm and egg claims with no coconut milk trial behind them. The immunity talk too.
• Coconut water is a different drink. One cup holds more sodium than her whole day of feed, by my math.
• Alabama says starter only until 6 weeks, and Cackle allows small treats from 2 weeks. I’d wait until 6 weeks.

Which Coconut Milk You’ve Got

“Coconut milk” can mean a handful of very different things. Here’s what USDA FoodData Central lists for each one, per 100 grams:

• Canned coconut milk: USDA calls it “liquid expressed from grated meat and water”. It has 21.3 grams of fat, 197 calories and 2 grams of protein, and about 73 grams of it is water.
• Homemade coconut milk: USDA’s raw entry carries the same description and runs a bit richer, at 23.8 grams of fat and 230 calories. My read is that’s what the old page’s blender recipe made.
• The carton drink: USDA files its “Coconut milk” entry under plant-based milk. It’s built from a drink that’s “sweetened, fortified with calcium, vitamins A, B12, D2”. It’s almost 95 percent water, with 2.1 grams of fat, 31 calories and 2.5 grams of sugar.
• Coconut cream: the thick stuff. USDA’s raw entry has 34.7 grams of fat.
• Sweetened coconut cream: USDA’s canned entry has 51.5 grams of sugar, so it’s about half sugar, with 16.3 grams of fat on top.

So when someone asks if a chicken can have coconut milk, the first question is which one. Among the milks, the canned and homemade kinds are the fatty ones, and the unsweetened cream is fattier still. The carton drink is thin by comparison, but USDA’s entry for it is the sweetened kind. Most of this page is about the can, because that’s the one with a few spoonfuls left in the bottom.

The Fat Is the Catch

Canned coconut milk is about one-fifth fat by weight. USDA lists 21.3 grams of fat per 100 grams, and 18.9 grams of that is saturated. A tablespoon weighs 15 grams in USDA’s data, so one level tablespoon carries about 3.2 grams of fat and 30 calories, by my math. Homemade runs a little higher, at about 3.6 grams a tablespoon.

The vets are clear on fat. The Merck Veterinary Manual’s chapter on backyard poultry says “Fat scraps should also be avoided, because they promote the development of fatty liver and acute death from liver rupture”. The University of California’s guide puts it plainly: “Chickens don’t require high amounts of fat, so avoid fatty foods”. So the old page got one thing right when it warned of “obesity and fatty liver disease”.

Merck’s chapter on fatty liver hemorrhagic syndrome (FLHS) describes it as “typically causing sudden death of birds fed high-energy diets with limited exercise”. It calls it “a leading noninfectious cause of death in backyard chickens”. And it says “FLHS is associated with a surfeit of energy intake, regardless of the source, in birds whose exercise is limited”. Regardless of the source means calories from a coconut count like any others. Alabama Extension makes a milder point: “Excess energy intake can lead to fat deposition.”

Filling a hen up on calories causes a second problem. Jacquie Jacob writes that “Chickens typically adjust their feed intake in order to meet their energy requirements”. She adds, “As the energy content of a diet increases, feed intake decreases, and vice versa”. My read: calories from coconut milk mean she eats less layer feed, and the feed is where her protein and calcium come from.

Coconut milk is thin on both. Canned coconut milk is about 2 percent protein, and Alabama’s recommended layer diet has “Protein 16% or more”. It has 18 milligrams of calcium per 100 grams, or 0.018 percent. Alabama lists “Calcium 3% to 4%”, which is about 170 to 220 times as much, by my math. Colorado State warns that “It is important to not over feed your chickens with scraps as they need to get enough protein to meet daily requirements”.

It Isn’t Dairy, So Milk Sugar Isn’t the Problem

A lot of folks worry about milk and chickens, and with cow’s milk there’s a reason. Lactose is the sugar in cow’s milk. In 2003, researchers at North Carolina State measured lactase activity in the guts of normal chickens and two transgenic lines. They wrote that “Chickens do not possess the necessary enzymes to efficiently hydrolyze lactose into glucose and galactose”. In plain words, a hen doesn’t break it down well. My page on cheese for chickens goes into that.

Coconut milk doesn’t come from a cow, though, since going by USDA’s description above it’s pressed out of grated coconut and water. USDA’s sweetened coconut cream lists 0 grams of lactose. The canned milk entry doesn’t list lactose at all, and my read is there’s none to speak of, since nothing dairy goes in. So lactose isn’t the reason to go easy here. The fat is.

One catch: a coconut-flavored dairy product is a different animal. If the tub in your hand is a coconut yogurt, my page on coconut yogurt for chickens sorts the dairy-free kind from the cow’s-milk kind.

The Health Claims, Next to What Was Tested

Start with the vitamins. USDA’s canned coconut milk entry lists 1 milligram of vitamin C per 100 grams, and doesn’t report vitamin E. The raw entry lists 2.8 milligrams of vitamin C and 0.15 milligrams of vitamin E. The sweetened carton drink lists 0 for both. A tablespoon of any of them is a speck of a vitamin, by my math. Besides, Alabama says most layer feeds “contain enough vitamins and minerals to meet your birds’ requirements easily”.

Then I went looking for trials. PubMed has 10 papers with “coconut milk” and chickens, poultry, hens, broilers or layers in the title or abstract. Only one fed chickens anything made from coconut milk meal, a by-product. That was a 2023 trial from Silpakorn University in Thailand, in 240 broiler chicks. It used an extract from coconut milk meal, which the title calls an agricultural by-product, at 2 grams and then 1 gram per kilogram of feed. It found the extract “had no negative effect on the growth performance and gut development of broilers”. That’s a by-product in a meat-bird ration, not coconut milk in a dish for a laying hen.

On eggs, I found no trial of coconut milk at all. The nearest is a 2018 trial from the Chinese Academy of Agricultural Sciences. It fed 216 Hy-Line hens diets with 8 percent soybean oil, fish oil or coconut oil, from 28 to 47 weeks of age. The abstract says “Hens fed fish oil showed poor performance compared with soybean oil or coconut oil”. Its coconut findings are about the eggs themselves: a higher average yolk color than on soybean oil, and “blunter and darker-brown eggs relative to soybean oil”. That’s oil built into a ration by researchers, and it doesn’t claim more eggs.

A 2024 trial in China split 480 Hy-Line Brown hens, 54 weeks old, into five groups. Four of them got an additive called glycerol monolaurate (GML), at 100 to 400 milligrams per kilogram of feed, for 8 weeks. The authors concluded that GML “could improve egg quality, antioxidant capacity, intestinal morphology and immune function in late-phase laying hens”. But that’s a measured feed additive, not coconut milk. The hens on it also ate more feed and laid heavier eggs, but the abstract doesn’t claim more eggs.

Worms got the same check. Coconut oil counts as a source of medium-chain fats. A 2015 trial in male broilers studied “coconut oil as a medium-chain fatty acid (MCFA) source”, but for growth, carcass fat and blood fats, with no parasites in it. The 2019 paper below describes “lauric acid, a medium-chain fatty acid (MCFA)”. I searched PubMed for lauric acid, monolaurin or medium-chain fats against worms or coccidia in chickens, and got 13 papers. A second search, for coconut and nearly the same pests, found 3. None of the 16 tested coconut milk. In a 2019 Mississippi State trial, lauric acid fed to chickens “did not reduce NE incidence and severity” (NE is necrotic enteritis, a gut disease). A 2020 trial from Peshawar, Pakistan put 2 percent “essential coconut oil” in broiler feed. Some of the birds then got a coccidia challenge, and some didn’t. The authors concluded the oil “improved growth performance and villus histology during coccidial challenge”. Their own numbers are thinner than that. The best weight gain was in the oil group that wasn’t challenged. The only villus comparison the abstract reports, for length, width and surface area, sets that same group against challenged birds that got no oil. In the challenged oil group, the clear gain was better feed conversion in the finisher phase. The abstract doesn’t give a parasite count. Again, that’s oil in feed.

Electrolytes for hot weather? A 2023 trial in Nigeria gave broilers a citrus-coconut electrolyte blend in their water, up to 15 milliliters per liter, for 26 days. Its abstract says nothing about heat or hydration, since the trial was set up over concerns about antibiotics in food animals. It says “All productive performance parameters measured were not significantly” different. Its authors did conclude that the top dose, 15 milliliters per liter, “improved immunity via the reduction of the bursa of Fabricius in broiler chickens”. That’s a blend in broilers’ water, not coconut milk in a dish. What keeps a hen watered is water. Alabama says “Under normal circumstances, chickens consume twice as much water (by weight) as they do feed”, so that’s 200 to 300 grams of water a day, by my math. On “Improve digestion”, the nearest thing I found is the Thai extract above. Broilers on it digested more of their feed’s energy in the grower period. That’s a by-product in a ration again, not coconut milk. My read: coconut milk is a treat, not a tonic.

How Much, and How to Serve It

Start with the cap. Colorado State says “Treats should make up no more than 10% of their daily diet”. Alabama says “A laying hen will consume between 100 and 150 grams of feed per day or roughly 0.25 pounds”. That makes 10 to 15 grams a hen by my math, reading the 10 percent by weight. And that’s every treat she gets that day, not just the coconut milk.

USDA weighs a tablespoon of canned coconut milk at 15 grams, so one level tablespoon is the top of her day’s treats, by my math. For a flock of six, that’s 4 to 6 level tablespoons in all, on a day they get nothing else. Sweetened coconut cream is worse. A tablespoon of it weighs 19 grams in USDA’s data and carries about 9.8 grams of sugar, so it’s mostly sugar and fat. I’d keep that one in the kitchen. Roosters get the same rule, by my read, since Alabama says to “feed roosters the same diet being provided to the laying hens”.

Here’s how I’d serve it:

• Feed first. Jacob says to give scratch grains “in the afternoon after birds have eaten complete feed”. She’s writing about grain, but my read is that it works the same for any treat.
• A shallow dish of its own. Never stir it into the feed. Alabama says to “avoid mixing scratch grains with your complete feed. This only dilutes the nutrients your birds need”. My read is that goes for coconut milk too. Alabama says a wet mash of fermented feed that isn’t eaten “will spoil quickly”, and my read is that feed wet with coconut milk would spoil too. Jacob warns, “Make sure that the scraps are not allowed to rot, or botulism might result.”
• Never in the waterer. That’s my call. Fat in the drinker is one more mess to scrub, and Alabama wants you to “keep drinkers free of slime and mildew”.
• Give only what they’ll finish in 5 to 10 minutes. Colorado State says not to feed more than they can eat in that time, so you don’t draw in nuisance animals. My call is to pull the dish when they walk off.

Our Can Chickens Eat It? checker has quick answers on other kitchen foods, too.

Leftover Curry and Opened Cans

The old page started with a can left over from a pot of curry, so I’ll start there too. Curry is out. Colorado State says to “Make sure they are not salty or have citrus or are moldy”. UF/IFAS warns that “Too much salt can quickly lead to dehydration and kidney damage in chickens”. Its list of foods to avoid adds that “Large amounts of onions can damage red blood cells and may cause anemia in chickens”. It adds that “Small amounts are usually not harmful”. A curry can carry salt and onion, plus lime juice and plenty of oil, so it stays in the kitchen. That’s my call from those lines. Only plain coconut milk from the can goes to the hens. My page on what not to feed chickens has the rest of the list.

The can itself isn’t the salty part. UF/IFAS puts “canned foods, and heavily salted leftovers” on its list of salty foods to avoid. But USDA puts canned coconut milk at 13 milligrams of sodium per 100 grams, or about 2 milligrams a tablespoon, by my math. Maine Extension says sodium goes into chicken feed “at the rate of about 0.15% sodium in the feed mix”. That’s 150 milligrams per 100 grams of feed. So my read is that UF/IFAS means salty canned foods, and plain coconut milk isn’t one.

Opened cans run on a clock. USDA’s Food Safety and Inspection Service (FSIS) lists opened low-acid canned goods, like soups and beans, at “3 to 4 days in the refrigerator”. Coconut milk isn’t on its list. I’d count it as one. FSIS also says “Unused portions of canned food may be refrigerated in the can”. For quality and flavor, it says to move them to “a glass or plastic storage container”. And it says to “Throw away all perishable foods that have been left in room temperature for more than 2 hours”. On a day over 90° F, that drops to “1 hour”. Those rules are for people. I use them for hens anyway.

Mold means the trash. UF/IFAS says “If food is moldy enough that you would not eat it yourself, do not feed it to your chickens”. FSIS’s mold guide says “Foods with high moisture content can be contaminated below the surface”. Canned coconut milk is about three-quarters water, so by my read a fuzzy spot on top means the whole container goes in the trash, not just the spot.

My call: a homemade batch isn’t worth making for hens. By USDA’s numbers it’s the fattiest of the plain milks, and the old recipe salted it. If you make some for yourself, the hens can have a spoonful of an unsalted batch, under the same rules.

Coconut Water Is a Different Drink

Coconut water is what USDA calls “liquid from coconuts”. It’s 95 percent water, with 0.2 grams of fat per 100 grams, so the fat problem goes away. The sodium is what to watch. USDA lists 105 milligrams of sodium per 100 grams, and a cup weighs 240 grams. That’s about 252 milligrams of sodium in one cup, by my math.

Now hold that up against her feed. At Maine’s 0.15 percent sodium, a hen eating Alabama’s 100 to 150 grams of feed already gets 150 to 225 milligrams of sodium a day, by my math. One cup tops that. Gram for gram, coconut water is a little less salty than her feed. The trouble is the amount. A cup is about a day’s water for her, going by the water math above. Swap it in, and her sodium for the day more than doubles, by my math. Maine says “Most chickens need between 0.12% to 0.2% sodium in the diet”, and a feed at its 0.15 percent already sits inside that. So my read on the old line that it “can be given more liberally” is that it’s true on fat, and on sodium it doesn’t hold up past a splash. A splash in a dish is fine as a treat, by my read, but it never replaces the waterer. My page on coconut for chickens covers the water, the meat and the oil.

Chicks Wait

Cackle Hatchery says “Feed only starter ration for at least the first two weeks”. It says “Anything additional that you feed baby chicks will dilute these nutrients and can create nutritional imbalance”. Alabama goes further, with a complete starter diet “from 1 to 6 weeks of age as their sole source of nutrition”. So the old answer, past 4 weeks, falls in between. My call: coconut milk gives a chick nothing starter doesn’t, and it’s a fat food, about one-fifth fat by weight, so I’d wait the full 6 weeks. After that, my read is that the same 10 percent cap fits young birds too, counted against their own feed.

Sources

• USDA FoodData Central: Nuts, coconut milk, canned (liquid expressed from grated meat and water) (FDC ID 170173).
• USDA FoodData Central: Nuts, coconut milk, raw (liquid expressed from grated meat and water) (FDC ID 170172).
• USDA FoodData Central: Coconut milk, the survey entry for the sweetened, fortified drink (FDC ID 2705413).
• USDA FoodData Central: Nuts, coconut cream, raw (liquid expressed from grated meat) (FDC ID 170580).
• USDA FoodData Central: Nuts, coconut cream, canned, sweetened (FDC ID 170171).
• USDA FoodData Central: Nuts, coconut water (liquid from coconuts) (FDC ID 170174).
• Howard Enos, Colorado State University Extension: Raising Poultry the Organic Way, Disease Control and Feeding.
• Pacheco and colleagues, Alabama Cooperative Extension System: Feeding the Laying Hen.
• Jacquie Jacob, University of Kentucky, on poultry.extension.org: Feeding Chickens for Egg Production.
• Pitesky and Reimers, University of California Agriculture and Natural Resources: Feeding Your Flock.
• UF/IFAS Extension Holmes County: 10 Foods You Should Never Feed Chickens.
• Lichtenwalner and Opitz, University of Maine Cooperative Extension: Salt is an Important Nutrient for Poultry.
• Merck Veterinary Manual: Management of Backyard Poultry.
• Merck Veterinary Manual: Fatty Liver Hemorrhagic Syndrome in Poultry.
• Gail Damerow, Cackle Hatchery: What to Feed Baby Chicks.
• Mozdziak and colleagues, The Journal of Nutrition (2003): Transgenic chickens expressing beta-galactosidase hydrolyze lactose in the intestine.
• Sittiya and colleagues, Animal Bioscience (2023): Effects of crude oligosaccharide extract from agricultural by-products on the performance and gut development of broilers.
• Dong and colleagues, Poultry Science (2018): Comparative Effect of Dietary Soybean Oil, Fish Oil, and Coconut Oil on Performance, Egg Quality and Some Blood Parameters in Laying Hens.
• Wang and colleagues, Poultry Science (2024): Effects of dietary supplementation of glycerol monolaurate on laying performance, egg quality, antioxidant capacity, intestinal morphology and immune function in late-phase laying hens.
• Wang and colleagues, Asian-Australasian Journal of Animal Sciences (2015): Effects of Dietary Coconut Oil as a Medium-chain Fatty Acid Source on Performance, Carcass Composition and Serum Lipids in Male Broilers.
• Yang and colleagues, PLoS One (2019): Analysis of gut microbiota and the effect of lauric acid against necrotic enteritis in Clostridium perfringens and Eimeria side-by-side challenge model.
• Hafeez and colleagues, Tropical Animal Health and Production (2020): Effect of diet supplemented with coconut essential oil on performance and villus histomorphology in broiler exposed to avian coccidiosis.
• Safiyu and colleagues, Tropical Animal Health and Production (2023): Effect of citrus-coconut electrolyte blend on growth performance, haemato-biochemical status, organs development and intestinal morphology of broiler chickens.
• USDA Food Safety and Inspection Service: Shelf-Stable Food.
• USDA Food Safety and Inspection Service: Leftovers and Food Safety.
• USDA Food Safety and Inspection Service: Molds on Food: Are They Dangerous?.

Sources checked November 2, 2026. Reading USDA’s raw coconut milk entry as homemade, and reading the canned entry as having no lactose to speak of, are my reads. So is reading Jacob’s lines to mean calories from coconut milk cut into layer feed, and taking her afternoon timing and Alabama’s no-mixing line to cover coconut milk. So is reading Alabama’s spoiled wet mash to cover feed wet with coconut milk. Treating Colorado State’s 10 percent as a share by weight is my read too, and so is the same rule for roosters and for young birds past 6 weeks. Reading UF/IFAS’s canned foods as salty ones and counting coconut milk as a low-acid can are mine as well. So are throwing out the whole container for one moldy spot, calling a splash of coconut water fine as a treat, and calling coconut milk a treat, not a tonic. My calls: a little plain coconut milk is fine, and a homemade batch isn’t worth making. Keep it out of the waterer, keep curry and sweetened coconut cream in the kitchen, use USDA’s 2-hour and 3 to 4 day rules for hens, and wait the full 6 weeks with chicks. Any figure I worked out in grams, tablespoons, percent, calories or milligrams is my math from the numbers these sources print. We aren’t vets. If a bird looks sick, call a vet who sees poultry.

Related read: How to Raise Chickens for Eggs — Instant PDF download. Secure checkout by Stripe