Preheat oven to 450. Blend eggs, milk, and flour in a blender until smooth.  Pour in a 13X9 well greased pan.

Add diced vegetables such as mushroom or peppers.  Bake at 450 for 20 minutes.

When the eggs are cooked through, top with cheese.  If you didn't include veggies, add salsa now.

Roll up starting with the short end of the pan.  Place on platter and slice.