In a large non-stick skillet cook onions and peppers on medium heat for 10 mins until onions are starting to brown, stirring occasionally.
Remove onions and peppers from skillet and brown ground beef until cooked thoroughly. Drain any excess fat from meat if required
Stir in BBQ sauce to the meat and cook for 2 mins until it is heated trhough
Spoon meat mixture into tortilla shells
Top with onions, peppers, salsa and cheese
Enjoy