Layer crumble, offered all the time. Small amounts of chick starter to boost protein if they seem like they need it. Seed mix (currently millet, black oil sunflower, and crimped oat, soaked for 24 hours before feeding). Fruit and veggie scraps, meat scraps as well if I can feed them early enough that they will get finished before dark. I usually give an extra treat a few times a week (watermelon in summer, boiled or scrambled egg, a small handful or two of mealworms, etc).