Preheat oven to 300 degrees F. Brush a rimmed baking sheet with oil or non stick spray. Set aside for later.
Heat a skillet and use non stick spray or brush with oil. Whisk one egg in a small bowl, add to heated skillet. As egg starts to set up don't flip, instead lay one flour tortilla on top, and using your hand to hold the tortilla in place, turn skillet upside down so the egg is on top of the tortilla. Lay egg topped tortilla on your cutting board.
6 eggs, 6 flour tortillas
Season egg patty with salt & pepper. Lay 2 slices of Colby cheese on top of hot egg patty. Lay 2 strips of bacon near edge closest to you. Starting where the bacon is, roll up loosely. Repeat for all 6 flautas.
6 slices Colby cheese, 12 strips bacon, salt, pepper
Lay each rolled up flauta onto the prepared baking sheet, with the seam facing down. Brush tops with melted butter.
¼ cup melted butter
Bake in oven for 30 minutes, cut into chunks as appetizers or serve whole as a meal.