Egg, Sausage & Cheese Breakfast Puzzle Sandwich

Go ahead and play with your food! Kids will love making these. All it takes is a few minutes and a cookie cutter to create a healthy and delicious breakfast.
INGREDIENTS:
1 large egg
1 Tbsp. milk
2 Tbsp. fully cooked breakfast sausage crumbles or one fully cooked breakfast sausage link or patty, chopped
2 Tbsp. finely shredded cheddar cheese
1 thin flatbread or two small tortillas