Yes ! I eat vegetarian myself a few times a week and so I end up making some vegetarian daycare meals as well. The kids love my tofu chili (even my meat loving spouse loves it)
They also love the :
enchiladas
lasagna
tortellini bake
Pizza
Sweet potato muffins
Pasta
Squash ,lentil and chick pea soup
Couscous
Hummus and pita bread
Clack bean burritos
Tofu and bok choy still fry and the list goes on !