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Can Ducks Eat Mushrooms

Duck owners often seek to boost their birds health, including chickens and ducks, by adding many different foods. Mushrooms you find around your land could be a viable food source, so you may ask. Are mushrooms for your ducks worthwhile?

Many mushrooms are healthy for ducks and humans, yet some are poisonous. Ducks are smart omnivores and enjoy a diverse diet of grains, vegetables, fruits, and insects. Also, ducks can eat mushrooms, yet to keep your ducks safe, there are many types of mushrooms as long as they are safe for ducks to eat.  So knowing ducklings can eat mushrooms as well as adult ducks makes things easier once you know mushrooms that are safe and ones that can cause harm.

In our guide, you can learn more about feeding mushrooms to your ducks. By the end, you’ll better understand how to feed your ducks mushrooms, which to avoid, and how to serve mushrooms to ducks.  (Read Can Goats Eat Acorns)

Can Ducks Eat Mushrooms

Are All Mushrooms Safe for Ducks?

While healthy, many mushrooms are also poisonous, although mushrooms are safe for ducks to eat when store-bought mushrooms, although raw or cooked, can be eaten when safe types.

Ducks should avoid like mushrooms such as:

  • Poisonous mushrooms: Deadly poisonous mushrooms like the death cap or destroying angel must be avoided. Consuming even a small amount of these mushrooms can be fatal to your ducks and humans.
  • Unidentified wild mushrooms: Unless you are a skilled mushroom forager, do not feed wild mushrooms you cannot positively identify. Err on the side of caution if unsure.
  • Old or rotten mushrooms: Only feed ducks fresh, high-quality mushrooms free of mold or rot. Discard old mushrooms.
  • Raw mushrooms: Raw mushrooms also may be challenging for ducks to digest. It is best to cook store-bought or wild mushrooms, as ducks prefer to eat these.

Ducks should only be fed mushrooms that are known to be edible for people. Wild mushrooms may be harmful, so use them with caution.

what mushroom

What Types of Mushrooms Can Ducks Eat?

Ducks can safely eat most common mushrooms that are commercially grown mushrooms, even like to eat store bought mushrooms.

You’ll find the mushrooms good, and these mushrooms are rich in nutrition and also safe for ducks to eat.

  • Button mushroom
  • White mushrooms
  • Portobello mushrooms
  • Shiitake mushrooms

These mushrooms have been grown specifically for human consumption and do not contain toxins poisonous to ducks.

Ducks may also eat wild mushrooms if they are an edible species. Mushrooms can be poisonous to ducks, humans, and many other birds. Ensure you can correctly identify mushrooms that are safe for you to eat and feed to your ducks these wild mushroom varieties.

Can Ducklings Eat Mushrooms?

Mushrooms are an important part of a balanced diet; ducklings can eat most of the same mushrooms as adult ducks.

However, while not overly harmful to ducks, young ducklings have sensitive digestive systems.

  • Wait until your ducklings are 3-4 weeks old before you give mushrooms to young ducks to consume. Avoid feeding them mushrooms without knowing if they are safe or not.
  • As ducklings grow, you can slowly increase the amount and variety of mushrooms you feed them.
  • By 8-10 weeks old, ducklings can eat most store-bought and edible wild mushroom varieties.

Monitor ducklings closely when introducing new foods to watch for potential allergic reactions or digestive upset. (Read Bunnies And Ducks)

What Are the Benefits of Feeding Ducks Mushrooms?

Mushrooms can provide nutritional benefits for ducks when included as part of a balanced diet for ducks. Some health benefits of mushrooms for ducks include:

  • Protein – Mushrooms contain all the essential amino acids ducks need for growth and maintenance.
  • Vitamin D – Mushrooms are one of the few non-animal sources of vitamin D necessary for calcium absorption and immune health in ducks.
  • Antioxidants – Mushrooms have antioxidants that may boost duck immune systems and health.
  • Prebiotics – Compounds in mushrooms promote the growth of healthy gut bacteria in ducks.
  • Variety – Mushrooms add taste, texture, and variety to a duck’s diet. Ducks enjoy new flavors.

In moderation, mushrooms can be a healthy treat and supplement for ducks. They provide nutrients lacking in typical duck diets of grains, greens, and bugs.

What Risks Are There Feeding Ducks Mushrooms?

There are some risks to be aware of when feeding ducks mushrooms:

  • Toxicity – As discussed above, poisonous mushrooms can sicken or kill ducks. Only feed ducks edible mushroom varieties.
  • Allergies – Some ducks may be allergic or sensitive to mushrooms. Watch for adverse reactions when first feeding mushrooms.
  • Choking hazard – Whole mushrooms or large pieces could pose a choking risk for ducks. Chop mushrooms into small pieces before feeding.
  • Nutritional imbalance – Too many mushrooms could lead to an imbalance of calcium vital for bones and muscles. Feed mushrooms in moderation as treats.
  • Old or spoiled mushrooms – ensure mushrooms are still fresh. Discard any old, molded, or rotten mushrooms.

By only feeding ducks fresh, edible mushroom varieties in small amounts, you can safely provide your ducks with the healthy benefits of mushrooms while avoiding potential risks.

how to prepare

How To Prepare and Serve Mushrooms for Ducks?

Here are some tips for preparing mushrooms to feed to your ducks:

  • Clean, fresh mushrooms by gently brushing or wiping away any dirt. Avoid soaking mushrooms in water.
  • Trim away the bottom 1⁄4 inch of store-bought mushroom stems, which are woody.
  • Chop mushrooms into very small pieces or thin slices to reduce choking risk.
  • Place chopped mushrooms in a saucepan with a small amount of water. Cook over medium heat until mushrooms are softened, about 5 minutes.
  • Let the mushrooms cool before introducing mushrooms to ducks—test the temperature to avoid burning ducks’ mouths.
  • For young ducklings, chop mushrooms into tiny pieces or mash/puree softened mushrooms for the easiest eating.
  • Mix a few spoonfuls of cooked, cooled mushrooms into duck feed. Or offer mushrooms pieces as treats separate from regular meals.
  • Refrigerate any uneaten mushroom pieces and discard them after 2-3 days. Do not leave mushrooms sitting out. (Read Are Ducks Cold Blooded)

many mushrooms

How Many Mushrooms Can Ducks Eat?

Mushrooms are delicious, yet you should feed them to ducks in moderation as treats. Here are some general mushroom-feeding guidelines for ducks:

  • Young ducklings can start with 1-2 very small mushroom pieces daily. Slowly increase to 1-2 tablespoons 3–4 times per week.
  • Adult ducks can eat 1-4 tablespoons of chopped mushrooms 3–4 times per week. Adjust the amounts based on your duck’s weight and preferences.
  • Avoid feeding mushrooms daily or making up more than 10% of the total diet. Too much can lead to nutrient imbalance.
  • Reduce or stop feeding mushrooms if you notice diarrhea, constipation, or other digestive upset in your ducks.

Monitor your duck’s droppings and behavior to determine appropriate feeding amounts. Offer enough mushrooms to provide benefits without disrupting their digestion or nutritional needs.


In conclusion, most species of ducks are able to eat and benefit from the nutritional value of mushrooms that are store-bought or safe ones found in the wild. Ducks love to eat mushrooms and readily consume cultivated mushrooms bought from the store and wild mushrooms found in nature.

Introducing raw, cooked, frozen mushrooms or cooled mushrooms can provide nutrition and appeal to your ducks’ dietary needs. However, care should be taken to avoid feeding ducks poisonous mushroom species, as some types of mushrooms can be fatal.

As long as you stick to safe ways of feeding mushrooms to ducks and mushrooms safe for your ducks to eat, they can be a delicious supplement that ducks like and love to eat.


Can I feed my ducks raw mushrooms?

Ducks should not eat raw mushrooms found in the wild. Raw mushrooms can be difficult for ducks to digest and may contain natural toxins. However, ducks can eat raw mushrooms when bought from the store.

What about mushroom scraps from my dinner?

Leftover mushroom pieces from your meals are fine to feed as treats. Just avoid salty or oily cooked mushrooms. Rinse off any seasonings and chop scraps into bite-size pieces before feeding your ducks.

Can ducks eat ornamental landscape mushrooms in my yard?

No, ducks should not free-range eat random mushrooms growing in mulch or your garden. These mushrooms have likely not been identified and may be poisonous varieties. Do not let ducks access unknown mushrooms.

Should I grow mushrooms to feed my ducks?

You can try growing safe, edible mushroom varieties in your garden to feed your ducks. But extensive mushroom cultivation is optional to provide ducks with mushroom benefits. Small amounts of store-bought mushrooms are the simplest. (Read When Can Ducks Go Outside)

Can too many mushrooms be toxic to my ducks?

Yes, even edible mushrooms can cause toxicity issues if overfed. Limit mushrooms to a few times a week as treats. Seek veterinary help immediately if your duck shows signs of mushroom poisoning, like diarrhea or neurological impairment.

What about wild ducks?

Do they eat mushrooms? Wild ducks have likely learned which wild mushroom varieties growing near waterways are safe to eat. However, even wild ducks can get sick or die from consuming toxic mushrooms. It’s unclear how much wild ducks deliberately eat mushrooms.

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