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Can Chickens Eat Strawberries With Mold?

By Tanner Barnsley · Updated November 14, 2023 · 6 min read
Can Chickens Eat Strawberries With Mold
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Please read this firstI keep chickens; I am not a veterinarian. If a bird is unwell, off her feed, or you think she has eaten something toxic, call an avian vet rather than working from a blog post — including this one. Treat anything here as a starting point, not a diagnosis.

Tanner here, coming to you live from my backyard chicken coop in sunny Houston, Texas.

I’ve got an important question on the pecking order today: can chickens eat strawberries with mold?

As the proud mama hen to six feathery ladies, I’m always looking for yummy treats to spice up their diet.

But I have to be careful, because not everything from the fridge is safe for chickens.

And moldy berries? That’s tricky territory.

This issue hit home for me last summer when my wife surprised me with a huge flat of juicy strawberries from the farmers market.

That night, we had an epic fruit feast, demolishing two whole containers of the sweet red berries.

It was pure bliss.

The next morning, as I do every day before the crack of dawn, I headed out to the chicken run to give my girls their breakfast ration.

When I opened the fridge and spotted those leftover strawberry containers, a lightbulb went off.

“Hey, I bet the chickens would go nuts for these!” I thought.

But as I pulled out one of the boxes, my heart sank.

There were definite spots of fuzzy gray-white mold blooming across the surface of several berries.

Uh oh.

Immediately, warning bells went off in my mind.

Were moldy strawberries safe for chickens or not? I didn’t want to accidentally make my flock sick by feeding them toxic mold!

Can Chickens Eat Moldy Strawberries? The Short Answer

Most types of mold that grow on the surface of firm berries are harmless for chickens if eaten in moderation.

Can Chickens Eat Strawberries With Mold

Soft, slimy berries and those with extensive mold growth should be avoided.

While chickens have very strong immune systems, nasty molds can produce toxins that damage their liver and kidneys if consumed in large amounts.

After inspecting those strawberries closely, I decided just a few spots of surface mold were okay.

But I still washed each berry carefully to remove any traces before mixing them into the flock’s morning mash.

My girls gobbled up this fruity treat in mere minutes, clucking happily!

When feeding chickens moldy produce, always err on the side of caution.

Start by introducing small portions to watch for any adverse reactions.

Diarrhea, lethargy, and decreased egg production after eating a new food can signal something’s not right.

If you have any doubts, it’s better to be safe than sorry and keep the moldy bits away from your flock.

Before you unleash the berry buffet, consider these guidelines:

  • Inspect, Don’t Neglect: Take a closer look. If the mold is minimal and only on the surface, it might be safe for your flock to indulge. However, if it looks like a science experiment gone wrong, toss it in the compost bin!
  • Moderation is Key: Just like with any treat, moderation is crucial. Too many moldy berries can upset your chicken’s delicate tummy. Balance is the name of the game here—think of it like a chicken-sized dessert!
  • Fresh Over Fuzzy: While moldy strawberries might add an element of excitement to the coop, it’s always better to opt for fresh ones. Your chickens will thank you for the juicy goodness without the added fuzziness.

Understanding Fruit Mold

Mold is a type of microscopic fungus that spreads via airborne spores. It’s found everywhere – in soil, plants, rotting vegetable matter, you name it.

Under the right conditions of warmth and moisture, these spores germinate and grow into the fuzzy splotches we recognize as mold.

Can Chickens Eat Strawberries With Mold

Most molds are harmless decomposers. Their role is to break down organic material into compost, not to infect living animals.

But certain molds can colonize living tissue and release dangerous mycotoxins, especially when allowed to proliferate out of control.

One infamous example is Aspergillus flavus, which produces carcinogenic aflatoxins and can contaminate corn, peanuts, and other grains.

But fortunately, these types of molds require very specific conditions to grow. They are extremely rare on nutrient-poor produce like fresh berries and fruit.

A more common risk is Rhizopus stolonifer, the soft rotting mold you find on overripe strawberries and peaches.

It turns fruit into a gross, brown mush that can contain bacteria like Salmonella and E. coli. Definitely don’t let your flock near this icky spoiled fruit!

For the most part, minor surface mold on firm fruit is benign.

But always inspect questionable produce closely and never feed chickens anything with extensive mold throughout the flesh.

Remember: when in doubt, throw it out!

Now, let me regale you with my own moldy strawberry mishap.

I once underestimated the mold factor, thinking my chickens would appreciate the culinary adventure.

Oh boy, was I wrong!

Learn from my folly and avoid these common mishaps:

  • Funky Smells: Imagine walking into a restaurant and catching a whiff of something funky. Would you stay and eat? Probably not. The same goes for your chickens. If the strawberry smells more like a science experiment than a fruity delight, your chickens probably won’t appreciate the aroma either.
  • Ditch the Fuzz: Chickens might be quirky eaters, but even they draw the line at excessive fuzz. Trim down the fuzzy bits, and you’re golden! It’s like serving a gourmet dish without the unnecessary garnish—your chickens will thank you for it.

Tips for Safely Feeding Moldy Berries

Can Chickens Eat Strawberries With Mold

Here are my tips for safely feeding chickens strawberries or other berries with a little mold:

  • Check the texture – avoid any soft, juice-leaking fruit as it allows mold to take hold throughout.
  • Inspect the color – strange colors like brown, gray, or black suggest dangerous molds may be present.
  • Wash thoroughly – scrub each berry under running water to remove surface mold spores.
  • Remove bruised or damaged fruit – injury provides an entry point for mold.
  • Cut away moldy spots – it’s okay if a small section is affected.
  • Limit portion size – introduce treats gradually to observe effects.
  • Refrigerate leftovers – prevents additional mold growth.

When I fed my flock those moldy strawberries, I made sure to wash each one and cut off any parts with more than a spot or two of mold.

I only gave them a handful mixed into their feed, not a whole flat!

For an extra safety precaution, you can also cook or puree fruit to kill off potential mold and bacteria.

Some chicken keepers cook up berry compotes, applesauces, or other soft fruit mashes as nutritious treats. Adding a bit of plain yogurt or kefir boosts the probiotic benefits too.

Fruit Your Flock Will Love

In moderation, fruit can be a valuable addition to a chicken’s diet.

Here are some of the best fruits and berries to share:

  • Strawberries – Packed with vitamin C, antioxidants, and fiber. Offer a few whole berries or mash as a treat.
  • Bananas – A great source of vitamin B6, potassium, and magnesium to support egg production. Mash ripe bananas into feed.
  • Melons – Hydrating and delicious. Cantaloupe, honeydew, and watermelon provide electrolytes. Offer melon flesh and seeds.
  • Apples – Contain vitamin A, vitamin C, and fiber. Core and slice apples into smaller pieces for chickens to nibble.
  • Blueberries – The antioxidant superfood! High in manganese, vitamin K, vitamin C, and fiber. Offer fresh or dried.
  • Tomatoes – Technically a fruit. An excellent source of vitamin C and lycopene. Feed chopped tomatoes of any color and ripeness.
  • Peaches – Juicy summer treats! Contain vitamin A and vitamin C. Peel skin and cut peaches into bitesize pieces to share.

There’s such a huge variety of fruits chickens adore beyond just berries.

Experiment to find your flock’s favorites! Just be vigilant about moderation, spoilage, and mold with any new food.

With some common sense, fruit can be a fun, nutritious supplement to your chickens’ regular diet.

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

Written by

Tanner Barnsley

I keep a small backyard flock in a climate that swings from muddy to baked, which has taught me more than any book did. Most of what I write here started as a problem in my own run — a hen off her food, a coop that flooded, a bag of feed that turned out to be a waste of money.

I try to be straight about the difference between what I've seen myself and what's actually established. When something is genuinely dangerous for chickens I say so plainly and I don't hedge it, because a hedge is what gets a bird killed. When it's just my preference, I say that too.

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