Sunrise Frittata Ingredients 1 small potato, peeled and cut in 1/2-inch cubes 1 tablespoon canola oil 1/2 cup diced zucchini or yellow squash 1 1/2 cups finely chopped cooked ham (8 oz.) 3/4 cup low fat cheddar cheese shreds 8 eggs, slightly beaten 1/3 cup 1% milk 1 (4 oz.) can diced green chili