W is pretty awful eater (she's not necessarily picky, just refuses to eat most of the time), but I know I can always get her to eat:
-roasted broccoli
-frozen mango
-pieces of cheddar cheese

M is an amazing eater and eats everything, but her favorites are:
-blueberries
-ground turkey
-frozen mango

We go through a lot of frozen mango in our house!