Vincente's Macaroni and Cheese
Prep Time: 10 min
Cook Time: 25 min
Ingredients
- ✓ 1 (8 ounce) box elbow macaroni
- ✓ 1 tablespoon butter
- ✓ 1 small onion, chopped
- ✓ 2 tablespoons all-purpose flour
- ✓ 1 teaspoon dry mustard
- ✓ ¼ teaspoon salt
- ✓ 1 cup milk
- ✓ 1 ½ cups grated sharp Cheddar cheese
- ✓ 1 pinch ground black pepper