Prepare the ingredients, peel them and put them in an air frying pan 180 degrees 15 minutes. Put a little olive oil in the pot, saute minced onion, add minced beef tenderloin and stir-fry until dry, add black pepper and sea salt to taste, add 1 spoon tomato sauce and stir-fry until fragrant, melt butter and a little smoked Chili powder and stir-fry flour, add milk and stir, add low-calorie cheese slices and melt until flowing.