Xavier had pureed chicken mixed with veggies when he was about 9-10 months. Also mashed up egg yolk, and the jarred baby food casseroles that had meat in them. The texture of the pureed meat put him off, but he was okay with it being mixed with veggies. Now that's he's older, he eats his meats as finger foods, but sometimes I still mix some pureed chicken into his mac and cheese for that extra protein.