I have three kids with after school activities that occupy many evernings as well. Between gymnastics and MMA some nights last year we were out of the house from 4:30 until after 8pm . On nights like that it was grilled cheese and soup, nachos, basically anything quick that could be eaten right after school. For my DH I keep a stash of freezer meals in portion size containers. When I make lasanga, stew, chili ect I'll portion out a few servings in containers and label and freeze them for him to eat on nights when I am not there to cook for him (him being a big baby finds heating up a meal after work a big enough challenge, I have to pull out the meal and put it in the fridge for him and tell him what and how to reheat

).
I don't do snacks, my kids eat before and then have a snack when we get home. Actaully my 13 year old eats a whole other meal. I keep stuff in the freezer for him as well. For example I'll make a HUGE batch of beef and bean burritos using a Coscto pack of ground beef (about 4.5 lbs) 2 pound bag of dried beans, cheese, and buy two 15 pack wraps at Costco. So I'll make 30 burritos, some will inevidebly get eaten as I am preparing them and about 25 will end up in the freezer. Things like this are perfect for my son. He has a huge appitite now and he can easily prepare himself a homemade meal in the toaster oven. He trains hard at MMA several days a week and always seems to be hungry.
We NEVER eat out or on the run, on Sunday I'll do a little prep for Mon or Tues or I'll us the crockpot, make extras for a leftover night ect. For example on Tuesday when I had more time I prepared the filling for quesidillas (corn, black beans, chopped onion, green pepper, jalepeno, tomatos, lime juice and cilantro) and grated the cheese. Last night (Wed) when I got home from work at 4:30 I quickly made the quesidillas since all the prep was done and we were out the door by 6:00 for MMA and didn't get home until 8:15. I still have quesidillas and butter chichen from Tues in the fridge so dinner tonight is a salad and leftovers since it's another night of MMA. Last night my son ate 3 quesidillas for dinner and than promptly threw two burritos in the toaster oven when we got home. While waiting for them to cook he ate a jar, yes a whole jar of applesauce.
