Meanwhile, assembly quesadillas. Sprinkle cheese onto 4 flour tortillas. Top with beef mixture, avocado and cilantro. Top each tortilla with a second tortilla.
Working one at a time, transfer quesadillas to the heated pan. Cook until golden-brown, about 3 minutes. When ready to flip, cover the pan with a large plate. Invert pan to transfer the quesadilla onto the plate, then slide the quesadilla back onto the pan (golden side up). Cook until golden-brown. Slice into triangles and serve warm.
Recipe by Cooking TV Recipes at https://cookingtv-channel.com/ultimate-easy-quesadilla-recipe/