Spinach & Mushroom Muffin Pan Omelets Flavorful Eats October 22, 2020 47 Spinach & Mushroom Muffin Pan Omelets are tasty little omelets filled with spinach, mushrooms, and cheese that are conveniently made in a muffin pan! Perfect healthy on-the-go breakfast or lunch! Try it See the full directions on my site