Make-Ahead Frittata Squares with Spinach, Tomatoes, and Feta April 11, 2020 Edit This frittata with spinach, tomatoes, and feta cheese is such a good make-ahead breakfast! Bake all in one dish, then reheat squares during the week. READ THIS RECIPE (CLICK HERE) Share this post Related Posts Vegetarian Black Bean Enchilada Casseroleweet potato breakfast Avocado Kale Caesar Salad + Sweet Potato FriesPulled Portobello BBQ Extra Vegetable Fried Rice Vegetarian Quesadillas Baked Jalapeño Poppers Bean, Potato, & Veggie Vegan Breakfast Hash