Preheat oven to 350°. Grease and lightly flour 12 2 1/2-inch muffin cups. Whisk evaporated milk, eggs, flour, salt and black pepper in medium bowl until blended. Stir in cheese, broccoli and bell pepper. Spoon 1/4 to 1/3 cup of mixture into each prepared muffin cup, filling almost to rim. Stir mixture frequently to evenly distribute ingredients. Bake for 23 to 28 minutes or until knife inserted near centers comes out clean and tops are lightly browned. Cool in pans for 15 minutes. Run knife or small, flat spatula around inside edges of muffin cups. Carefully remove quiches.
Tips: Quiches can be made ahead and frozen. To reheat, place on baking sheet and bake in preheated 325° oven for 25 to 30 minutes or, place 2 to 4 quiches on microwave-safe plate and microwave on medium-high (70 percent) power for 2 1/2 to 5 minutes or until hot.