You need to count the children and see how many English muffins you need. You need one muffin for every two children. To break the muffins, you gently put your thumbs in and gently go around. Put the muffins on the trays. Spoon sauce on the muffins. Grate the cheese, then spread the cheese on the muffins.

You need:

English muffins
Tomato sauce
1/2 lb. Mozzarella cheese