These make-ahead egg and cheese muffin cups are perfect for hosting—fluffy, cheesy, and customizable with your favorite fillings. Prep them the night before and bake fresh for a stress-free breakfast or brunch.
Pre-cook vegetables to avoid watery muffin cups. For make-ahead, prepare through step 6, cover, and refrigerate overnight. Bake fresh in the morning. For a golden top, broil for the last 1-2 minutes. Let muffin cups rest 5 minutes before removing from pan.
Keywords: egg muffin cups, make-ahead breakfast, brunch recipe, egg and cheese, breakfast cups, hosting breakfast