Easy-to-make quesadillas are perfect summertime party food. They're even better when served with Homemade Guacamole.
Preheat grill or skillet to high heat. Sprinkle each of 4 tortillas with 1/4 cup cheese. Cover with tomatoes; sprinkle with 1/4 cup cheese; top with 4 remaining tortillas. Grill until bottom tortilla is brown and cheese is melted. Flip; cook until brown, cheese is melted, and tomato is hot. Transfer to a cutting surface; cut into wedges.
Most cheese will last for a month or so if wrapped tightly in plasticand kept in the coldest part of the refrigerator. Tortillas keep well in the freezer.