First off, warm up that olive oil in a skillet over medium heat.
Toss in those bell peppers and mushrooms. Let them get all soft and cozy – about 5 minutes.
Splash in those egg whites. Add your salt and pepper. Give it a stir and cook ‘em until they’re nice and firm.
Spread out the tortillas – this is where the magic happens.
Split the egg white-veggie combo between the two tortillas.
Sprinkle that yummy cheddar on top.
Fan out some avocado slices.
Roll it all up, and bam – you’ve got yourself an Egg White and Veggie Breakfast Burrito.
Fancy a crispier edge? Give each side a quick sear on the skillet.