# Can Parakeets Eat Mealworms? Protein for Birds Can parakeets eat mealworms? Yes, they can. Mealworms are not toxic to parakeets, and a small amount of a plain, properly stored mealworm is safe for most healthy birds. That said, mealworms are not a required part of a parakeet diet, and they should never replace a balanced staple food. This article is educational and is not a substitute for veterinary diagnosis or treatment. ## Quick Answer - Plain mealworms (live, freeze-dried, or dried without additives) are safe for parakeets in small amounts as an occasional treat. - Mealworms are high in protein and fat, so they should make up only a tiny fraction of the diet. - Never feed mealworms seasoned, salted, garlic-coated, or packed with xylitol, onion, or other additives. - Most pet parakeets do fine on a complete pelleted diet plus fresh vegetables and fruit, with no mealworms at all [1]. - If your bird eats a large amount or a flavored product, call your veterinarian or a pet poison hotline right away. ## Can Parakeets Eat Mealworms? The Short Answer Yes, a healthy parakeet can eat a plain mealworm. There is no evidence that mealworms are toxic to parakeets, and many wild parrots eat insect larvae as part of their natural diet [2]. In one field study of wild parrots in the Peruvian Amazon, parrots ate seeds, fruits, flowers, leaves, bark, and insect larvae [2]. That does not mean mealworms are a good everyday food for a pet parakeet. The same study found that up to 70% of the diet of those wild parrots was made up of seeds from many species of tropical trees [2]. Insects were a small part of what they ate, not the main course. So the honest verdict is this. Mealworms are safe in small amounts. They are not necessary. They are not a substitute for a complete diet. ## Do Parakeets Eat Mealworms in the Wild? Wild parrots do eat insects, including larvae, but the amount varies a lot by species and season. A 2026 study of Burrowing Parrots used DNA from fecal samples to identify diet items across the year and found a wide variety of plant material, with only a small share of native plants in the mix [3]. Insects were not the focus of that diet. The bigger point is that wild parrots eat what their environment provides, and their bodies are adapted to that mix. A pet parakeet in your living room has different needs. It depends on you for a complete, balanced diet, and that diet is built around formulated food, not bugs. ## What Is Actually in a Mealworm? Mealworms are larvae of the mealworm beetle. They are a concentrated source of protein and fat. That combination is useful for some animals, such as reptiles, wild birds during breeding season, and birds recovering from certain conditions under veterinary care. For a small parrot like a parakeet, that same combination is a problem in large amounts. Parakeets are small birds with fast metabolisms, and a food that is dense in fat can crowd out the nutrients they actually need. Pet birds that eat mainly seed and nut based diets already tend to take in too much fat and too few essential vitamins and minerals [1]. Adding fatty treats on top of that pattern works against your bird, not for it. ## Can Budgies Eat Mealworms? Yes, budgies (the same species most people call parakeets in the United States) can eat mealworms in small amounts. The same safety rules apply. Plain, unseasoned, and occasional. Budgies are small, so portion size matters even more. One small mealworm is a meaningful snack for a bird that weighs roughly an ounce. A budgie does not need a daily worm, and many budgies will ignore mealworms entirely. If your budgie is on a complete pelleted diet, it likely does not need any extra protein from mealworms [1]. If your budgie is still on a seed mix, the better move is a gradual switch to a complete formulated diet, not a pile of worms [1]. You can read more about that process in our guide to [Bird Diet Conversion to Pellets](/knowledge/veterinary-medicine/pet-bird-care/bird-diet-conversion-pellets). ## Can Cockatiels Eat Mealworms? Yes, cockatiels can eat plain mealworms too. Cockatiels are larger than budgies, so a single worm is a smaller share of their daily intake, but the same limits apply. Treat, not staple. Cockatiels are prone to the same nutrition related problems as other pet parrots when they live on seed based diets. Poor diets in pet birds have been linked to liver and kidney disease, respiratory and bone problems, and reproductive disorders [1]. A mealworm here and there will not fix that. A complete diet will help prevent it. ## Can Parakeets Eat Dried Mealworms? Yes, dried mealworms are safe if they are plain and stored properly. Freeze-dried and oven-dried mealworms sold for birds and reptiles are usually fine as an occasional treat. Check the label every time. Some dried mealworm products are sold as fishing bait or as treats for other animals, and those may contain preservatives, flavorings, salt, or other additives. Skip anything with an ingredient list you do not recognize. Storage matters too. Improperly stored seeds and peanuts in the shell can grow mold inside that damages the liver if birds eat it [1]. The same principle applies to any dried food, including dried mealworms. Keep them sealed, cool, and dry, and throw out anything that smells musty or looks discolored. ## Form | Safe? | Notes | Form | Safe? | Notes | |---|---|---| | Live mealworms | Yes, in small amounts | Offer one at a time. Watch for choking and never leave a large pile in the cage. | | Freeze-dried or plain dried mealworms | Yes, in small amounts | Check the label for additives. Store sealed, cool, and dry. | | Mealworms sold as fishing bait | No | Often treated or packaged for fish, not birds. Do not feed. | | Seasoned, salted, or garlic coated mealworms | No | Salt, garlic, and onion are not safe for birds. | | Mealworms in a mix with xylitol or sweeteners | No | Xylitol and similar sweeteners are dangerous to pets. | | Mealworms as a main food | No | They cannot replace a complete pelleted diet [1]. | ## Risks of Feeding Mealworms to Parakeets ### Choking and digestive upset Live mealworms can bite, and a struggling worm can be a choking hazard for a small bird. Dried mealworms are crunchy and can also cause trouble if a bird gulps them. Feed one at a time and watch your bird eat. A sudden new food can also cause loose droppings or an upset stomach. Introduce any new treat slowly, in tiny amounts, and stop if your bird seems uncomfortable. ### Fat and protein overload Mealworms are dense in fat and protein. A parakeet that fills up on them may eat less of its balanced food, which is the opposite of what you want. Over time, that pattern can lead to the same nutritional gaps seen with seed heavy diets [1]. ### Additives and contamination The biggest danger with mealworms is not the worm itself. It is what is on the worm or in the package. Salt, garlic, onion, xylitol, and other sweeteners are all unsafe for birds. Read labels and choose plain products only. There is also a real, if uncommon, infectious risk tied to insects in outdoor bird collections. In one outbreak in South Florida, psittacine birds developed a fatal illness after eating cockroaches that had fed on opossum feces containing Sarcocystis falcatula [4]. That specific parasite is not linked to mealworms, but the lesson holds. Insects that have contact with waste or dead animals can carry disease. Buy mealworms from a clean, reputable source and never feed wild caught insects. ### What about the bird's overall diet? This is the part owners often miss. The exact nutritional requirements for most bird species are still unknown, and avian diets for many species are extrapolated from poultry nutrition data [5]. That means there is no precise, published protein target for a pet parakeet that you can hit with mealworms. What veterinarians do know is that many pet birds are still fed diets missing critical nutrients, and that a complete pelleted diet with a smaller amount of fresh vegetables and fruit is the goal [1]. Mealworms do not move you toward that goal. ## How to Offer Mealworms Safely If you want to give your parakeet a mealworm, keep it simple. - Choose plain live, freeze-dried, or dried mealworms with no added ingredients. - Start with a single small worm. - Offer it in a clean dish, not scattered in bedding or on the cage floor. - Remove anything your bird does not eat within a short time. - Limit mealworms to occasional treats, no more than a small amount once or twice a week. - Keep the rest of the diet complete. Pellets first, vegetables and fruit second, treats last [1]. For a broader look at what belongs on your bird's plate, see [What Pet Birds Can and Cannot Eat: A Safe Diet Guide](/knowledge/veterinary-medicine/pet-bird-care/pet-bird-diet) and [Bird Food](/knowledge/veterinary-medicine/pet-bird-care/bird-food). ## What to Do If Your Parakeet Ate Too Much or a Dangerous Form If your bird ate a large number of plain mealworms, watch it closely for the next several hours. Look for vomiting, droppings that change suddenly, fluffed feathers, sitting on the cage floor, or refusing food. Call your veterinarian if any of those appear. If your bird ate mealworms with salt, garlic, onion, xylitol, or another additive, treat it as an emergency. Call your veterinarian or a pet poison hotline immediately. Do not wait for symptoms. If your bird seems to be choking, gasping, or pawing at its beak, seek emergency veterinary care right away. ## Safer Alternatives for Protein and Enrichment You do not need mealworms to meet your parakeet's needs. A complete pelleted diet is designed to cover them [1]. If you want to add fresh foods, offer small amounts of bird safe vegetables and fruit alongside the pellets [1]. Some owners use mealworms mainly as enrichment, something new to investigate and peck at. You can get the same effect with foraging toys, shredded paper, or a new vegetable to shred. If your bird is on a seed based diet, the highest value change you can make is a gradual conversion to pellets, not a new treat. Our article on [Avian Nutrition: Dietary Requirements for Companion Birds and Backyard Poultry](/knowledge/veterinary-medicine/backyard-poultry/avian-nutrition-dietary-requirements-companion-birds-backyard-poultry) covers the bigger picture. ## Limitations and When to Contact a Veterinarian No article can tell you what is right for your individual bird. Your bird's age, weight, species, health history, and current diet all change the answer. A veterinarian who examines your bird can give you specific guidance. Contact your veterinarian the same day if your parakeet ate a large amount of mealworms, ate a flavored or seasoned product, or shows vomiting, loose droppings, fluffed feathers, or a sudden drop in appetite. Seek emergency care now if your bird is gasping, choking, unable to perch, bleeding, or collapsed. Schedule a routine visit if you are unsure whether your bird's diet is complete, if your bird has been on a seed based diet for a long time, or if you want help planning a diet conversion [1]. ## Frequently Asked Questions ### Are mealworms a good source of protein for parakeets? They are a source of protein, but that does not make them a good fit for a parakeet's daily diet. Mealworms are also high in fat, and a parakeet that fills up on them may eat less of the balanced food it actually needs. A complete pelleted diet is the better way to cover protein needs [1]. ### Can I feed my parakeet mealworms every day? No. Daily mealworms can crowd out more complete foods and add extra fat to the diet. Keep them as an occasional treat, and build the main diet around pellets with a smaller amount of fresh vegetables and fruit [1]. ### Are dried mealworms as safe as live ones? Plain dried mealworms are generally safe, but the label matters more than the form. Some dried products are packaged for fishing or for other animals and may contain additives that are unsafe for birds. Choose plain products sold for birds and store them sealed, cool, and dry [1]. ### Will mealworms help my parakeet gain weight? Not in a reliable or healthy way. Adding fatty treats can add calories, but it does not fix the underlying reason a bird is thin. Weight loss in a parakeet can signal illness, and it needs a veterinary exam, not a change in treats. ### Do parakeets need insects at all? No. Pet parakeets do not need insects to thrive. Wild parrots eat a wide range of foods, including some insect larvae, but their overall diet is dominated by plant material [2]. In captivity, a complete formulated diet with fresh vegetables and fruit covers the bases [1]. ## Related Articles - [Bird Food](/knowledge/veterinary-medicine/pet-bird-care/bird-food) - [What Pet Birds Can and Cannot Eat: A Safe Diet Guide](/knowledge/veterinary-medicine/pet-bird-care/pet-bird-diet) - [Avian Nutrition: Dietary Requirements for Companion Birds and Backyard Poultry](/knowledge/veterinary-medicine/backyard-poultry/avian-nutrition-dietary-requirements-companion-birds-backyard-poultry) - [Bird Diet Conversion to Pellets](/knowledge/veterinary-medicine/pet-bird-care/bird-diet-conversion-pellets) - [Stick Insect Diet: What Do Stick Insects Eat?](/knowledge/veterinary-medicine/pet-care/stick-insect-diet-what-do-stick-insects-eat) - [Can Dogs Eat Papaya? Papain Enzyme and Serving Size](/knowledge/veterinary-medicine/toxicology-food-safety/can-dogs-eat-papaya-papain-enzyme-and-serving-size) ## References 1. [Nutritional Disorders of Pet Birds - Bird Owners](https://www.merckvetmanual.com/bird-owners/disorders-and-diseases-of-birds/nutritional-disorders-of-pet-birds). Merck Veterinary Manual. 2. [Parrots eat nutritious foods despite toxins](https://pubmed.ncbi.nlm.nih.gov/22679496/). PloS one, 2012. 3. [Using next-generation sequencing to unravel the diet composition of Burrowing Parrots over the annual cycle](https://pubmed.ncbi.nlm.nih.gov/42782303/). Die Naturwissenschaften, 2026. 4. [Sarcocystis falcatula of opossums: transmission by cockroaches with fatal pulmonary disease in psittacine birds](https://pubmed.ncbi.nlm.nih.gov/1738053/). The Journal of parasitology, 1992. 5. [Nutrition in Birds - Management and Nutrition](https://www.merckvetmanual.com/management-and-nutrition/nutrition-exotic-and-zoo-animals/nutrition-in-birds). Merck Veterinary Manual. ## Further Reading - [ASPCA Animal Poison Control Center](https://www.aspca.org/pet-care/animal-poison-control) - [ASPCA: People Foods to Avoid Feeding Your Pets](https://www.aspca.org/pet-care/aspca-poison-control/people-foods-avoid-feeding-your-pets) - [Merck Veterinary Manual: Bird Owners](https://www.merckvetmanual.com/bird-owners)