Lay out a tortilla flat. In the middle of the tortilla along the bottom half, make a cut half way up the tortilla.

Put your ingredients into the four quadrants of the tortilla. For this recipe I put the cooked ground beef in one section, lettuce and tomato in another, shredded cheese in another, and sour cream and avocado in the final section.

Start with one section and fold them one over the other.

Place the stacked tortilla in a greased skillet or panini press until golden brown.