The Green Bay Packers and the Indianapolis Colts square off in the Hall of Fame Game on Sunday night, the first contest of the NFL's 65-game preseason schedule. The annual game in Canton, Ohio, kicks off 27 consecutive weekends of NFL football stretching to Super Bowl LI on Feb. 5 at NRG Stadium in Houston.
Microwave for 30 seconds to one minute, depending on how many tortillas. Preheat the oven to 250 degrees. Wrap a stack of tortillas in a damp dish towel and place in a casserole dish of similar size. Cover with a lid or a piece of aluminum foil tightly on the dish. Place in oven for 20 minutes. Once the tortillas are heated, transfer them to a tortilla warmer to keep them nice and hot.
Preheat oven to 350 degrees F (175 degrees C). Sprinkle 1/2 cup cheese on one side of each tortilla. Place tortillas cheese side up on baking sheets, and bake 5 minutes, or until cheese is melted. Melt the butter in a skillet over medium heat. Stir in garlic and mushrooms, and cook about 5 minutes. Mix in spinach, and continue cooking 5 minutes.