As a captive bird, their main diet item should be a high-quality, commercially formulated pellet mix.
Quaker Parrot Food. It contains pellets, seeds, dried fruits, and vegetables. If your bird prefers a little bit larger seed mix, you will probably want to choose Parrot or Large Hookbill mixes.

A repetitive daily diet of bird food pellets not only lacks the diversity to provide proper nutrition, it may also cause boredom (and thus a lack of eating) in birds like quakers. Our Quakers enjoy most of the Conure/Love Bird Seed Mixes we carry. Provide a variety of fresh fruits and vegetables, leafy greens, nuts, and … Diet: The quaker parakeets are good eaters and their diet should include occasional nuts and seeds – small amounts is enough because some kind of these seeds and nuts may lead the parrot to be overweight- but fruits and vegetables also have … Usually the smaller pellets and extruded foods are recommended for Quakers, but … In the wild, a Quaker Parrot eats a variety of foods: seeds, nuts, berries, and vegetation such as leaf buds and blossoms. Try new fruits and vegetables each week to determine your Quaker's favorites—and consider locally grown organic produce to avoid potentially harmful pesticides.
Birds, like humans, thrive on fresh fruits and vegetables, nuts, leafy greens, and healthy table food. Quakers are known to be excellent eaters and their diet should include the fruits, vegetables, and nuts they typically eat in the wild. With that being said, a parrot needs a well-balanced and varied diet, both for their health and their instinctive foraging. I feed my pet Tropimix Small Bird Food. Quakers parrots, also known as monk parakeets, are famous for being exceptionally good eaters, and thus their diet should include the fruits, vegetables, and nuts they eat in the wild. Make the pellets part of the diet, but also mix in a variety of fruits and vegetables, and occasional seeds and nuts. Parrot fruit favorites include apples, bananas, mango, pears, oranges and strawberries; popular vegetable choices are lettuce, green beans, cucumbers, kale and carrots.