Baking Sheet Quesidillas

 4 teaspoons unsalted butter, at room temperature

12 large tortillas

½ cup salsa

12 ounces shredded cheddar, Mexican blend or Jack cheese

Optional: 2 Tablespoons chopped fresh cilantro, 3 Tablespoons sliced green onions, Sour cream

Preheat the oven to 425°F. Grease a baking sheet with 2 tablespoons of the butter.

Place tortillas all the way around the edges of the pan so that about half of each tortilla hangs over side. Place another tortilla in the center to cover pan completely, then top with the salsa in an even layer on top of the tortillas. Sprinkle the cheese evenly over the salsa.

Place another tortilla in the center (on top of all fillings), then fold each tortilla towards center, overlapping as needed to fully cover the pan. Spread the remaining 2 tablespoons butter evenly over the tortillas.

Bake until the tortillas are golden and the cheese is fully melted, 9 to 12 minutes.

Garnish with the cilantro and green onions, if desired and serve immediately, warm, with sour cream and salsa on the side as desired.