These easy make-ahead egg muffin cups with hidden veggies are a quick, nutritious, and delicious breakfast option perfect for busy mornings or meal prep.
Use room temperature eggs for fluffier muffins. Sauté veggies first to avoid sogginess. Fill muffin cups about three-quarters full to prevent overflow. Muffins can be stored in the fridge for up to 4 days or frozen for up to 3 months. Reheat gently in microwave or toaster oven.
Keywords: egg muffin cups, make-ahead breakfast, hidden veggies, healthy breakfast, meal prep, easy breakfast, egg cups, muffin tin eggs