Place a skillet — preferably nonstick — over medium-high heat. Once pan is warm, place one tortilla in the pan until it begins to brown (about 1 minute) then flip and repeat with the second tortilla.
Arrange quesadilla ingredients evenly onto the tortilla and top with the first tortilla. Reduce heat to medium-low and after about 2 minutes, flip quesadilla and cook for another 2 minutes.
Remove quesadilla from pan, cut into slices and serve with dipping sauce. Repeat with remaining ingredients and enjoy while hot!