Same, here. It's all making my head spin.
Some ideas that work here to pack and bring with us:
bean burritos - everyone tells me what they want in there, and I roll it up and put it in foil and bring it to the game/eat it in the car - beans, cheese, sour cream, salsa, avocado, rice (if i have some already made), chicken if I have some
subs - i buy those hard rolls (bolillos) at our grocery, and again make subs to order, and pack them up
pbj sandwiches
and I just always pack up fruit and veggies
quick dinners:
pasta + meatballs+ veggies
breakfast tacos + veggies
tacos with frozen/premade meat filling
hearty soups