My daughter loves yogurt or cottage chessse we always serve a fruit with lunch .. cheese stick ... another idea is chicken salad or egg salad

Mine are not exactly one or five but I give them lentil soup, chicken middle soup, pasta or some rice beans and chicken

Pizza bagels
sandwiches with a small bag of chips- egg salad sandwich, ham and cheese, grilled cheese, turkey and cheese, PBJ
Mac and cheese with grilled chicken
Hot dogs and Mac and cheese
Crackers with pb, sliced cheese, lunch meat, apples and cucumbers

Lunch time is more of kid time so I'm pretty relaxed with having junk food lunches 😅

Grilled cheese, pb&j sandwiches, ham and cheese sandwiches or grilled ham and cheese. Hotdogs and fries or tater tots or chips/ fruits and stuff work too for a side. Pizza rolls, pizza.. spaghettios. Mine is picky so 😅 I also like getting the great value frozen chicken nuggets for my 5 yr old.