3D illustration: a budgie next to a dish of onions
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Budgie · Vegetables

Can budgies eat onions?

No — never feed

No. Onions contain sulfur compounds that damage red blood cells, and avian vets list them among foods budgies must avoid. Raw, cooked and powdered onion are all unsafe.

Sugar
4.2 g / 100 g

If your budgie already ate some

Remove any remaining onion and call your avian vet, especially if more than a tiny bit or a concentrated form (powder, soup mix, fried onion) was eaten. Signs can be delayed by a day or more and include weakness, lethargy, fluffed feathers, breathing effort and red-brown or unusually dark droppings.

Emergency steps →

Why

Risks. Onions and other alliums (garlic, leeks, chives, spring onions) contain compounds that damage red blood cells and can cause anemia. Concentrated forms such as onion powder are more potent, and fatal poisoning has been reported in geese fed large amounts of green onions.

Questions owners ask 2

Is cooked onion safe for budgies?

No. Cooking does not remove the harmful compounds, and dried or powdered onion is even more potent than raw.

Can budgies have food seasoned with onion, like crackers or stock?

No. Keep seasoned people food away from budgies; much of it contains onion or garlic powder as well as salt.

Onions: nutrition per 100 g

Water89.1 g
Energy40 kcal
Sugars4.2 g
Fat0.1 g
Protein1.1 g
Fibre1.7 g
Calcium23 mg
Phosphorus29 mg
Calcium : phosphorus0.79 : 1
Sodium4 mg
Vitamin A (RAE)0 µg
Vitamin C7.4 mg

“Onions, raw”, USDA FoodData Central (SR Legacy, FDC 170000). Public domain.

Sources & method 5

The sources below discuss onions for budgies (or for pet birds generally). Confidence: high. Rated on the JOMIZOO Feeding Scale; when good sources disagree we choose the more cautious level.

  1. Fruits and Vegetables in Birds' Diets — VCA Animal Hospitals
  2. Unsafe Foods for Birds — LafeberVet
  3. People Foods to Avoid Feeding Your Pets — ASPCA Animal Poison Control Center
  4. Garlic and Onion (Allium spp) Toxicosis in Animals — Merck Veterinary Manual (Cristine Hayes, DVM, ASPCA Animal Poison Control Center)
  5. Foods That Are Toxic to Birds (Lauren Jones, VMD) — PetMD

Other pets

More vegetables

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