Steak Quesadilla

Bahan-bahan (1 porsi)

• 2 8 -10" flour tortillas
• 1 teaspoon butter
• ½ cup freshly shredded cheese (Mozzarella, cheddar, Colby jack, Pepper jack all work well)
• ⅔ cup cooked steak (sliced very thin and chopped bite-size)
• ⅓ cup sauteed bell peppers and onions (OPTIONAL)