These perfect quesadillas are crispy on the outside with tender barbacoa beef and lots of melted cheese on the inside. Eat it just like that, or load it up with toppings for a quick and delicious weeknight meal!
Add half of the butter to the skillet and let melt, swirling the skillet to make sure the entire surface is covered.
Lay one tortilla on top of the butter and cheese. Add half the remaining cheese and half of the beef barbacoa meat evenly over the top of the tortilla.Let cook for 5-6 minutes or until the cheese is melted and the bottom of the tortilla is golden brown.Fold quesadilla in half and repeat with second tortilla.
Once both are cooked, cut each one in half with a knife and serve with your choice of sour cream, pico de gallo, and guacamole to dip. Enjoy!