Muffin-Tin Spinach & Mushroom Mini Quiches
Switch up your morning routine with these easy vegetarian mini quiches. Earthy mushrooms and spinach pair nicely with rich and creamy Gruyere cheese. Serve them on a platter with a fresh fruit salad for a simple weekend brunch. Stir and continue to cook, stirring occasionally, until browned all over, about 5 minutes. Add onion; cook, stirring occasionally, until beginning to soften, about 4 minutes. Stir in garlic and thyme; cook, stirring, until fragrant, about 2 minutes....