Healthy Recipes Healthy Mealtime Recipes Healthy Breakfast & Brunch Recipes Breakfast Casserole Recipes 12 High-Protein Breakfast Casseroles to Help Keep You Satisfied Until Lunch By Eleanor Chalstrom Eleanor Chalstrom Eleanor is EatingWell's editorial apprentice. She attends Iowa State University, where she is a junior studying journalism, political science and history. During her time at college, she has worked as an editor and reporter at the campus newspaper, the Iowa State Daily, where she wrote about culture and lifestyle. She is an editorial director at TREND Magazine, an on-campus fashion publication. EatingWell's Editorial Guidelines Published on January 26, 2023 Reviewed by Dietitian Jessica Ball, M.S., RD Reviewed by Dietitian Jessica Ball, M.S., RD Instagram Jessica Ball, M.S., RD, has been with EatingWell for three years and works as the associate nutrition editor for the brand. She is a registered dietitian with a master's in food, nutrition and sustainability. In addition to EatingWell, her work has appeared in Food & Wine, Real Simple, Parents, Better Homes and Gardens and MyRecipes. EatingWell's Editorial Guidelines Share Tweet Pin Email Trending Videos Starting your day with a delicious and high-protein breakfast can help set your up for success! These breakfast casserole recipes all meet our high-protein nutrition parameters with at least 15g per serving. Ingredients like eggs, bacon, spinach and cheese give these casseroles the protein they need to help keep you feeling satisfied until lunch. Recipes like Spinach, Mushroom & Egg Casserole and Eggs Benedict Casserole are sure to make your morning a good one. 01 of 12 Apple, Bacon and Sweet Potato Mini Casseroles View Recipe These sweet and savory mini casseroles are ready in just an hour. Refrigerate or freeze the leftovers to enjoy later. 02 of 12 Spinach, Mushroom & Egg Casserole View Recipe Greg Dupree This delightful spinach, mushroom and egg casserole is layered with earthy cooked mushrooms and baby spinach, fluffy eggs and nutty cave-aged Gruyère that deepens the flavor. Serve this easy casserole for breakfast, brunch or even dinner with a green salad on the side. 03 of 12 Baked Eggs in Tomato Sauce with Kale View Recipe You can make these three-ingredient tomato-simmered eggs with things you probably already have on hand in your freezer and pantry. To make these baked eggs more like eggs in purgatory, look for a spicy tomato sauce and don't forget some whole-wheat bread for dipping. 04 of 12 Ham and Broccoli Breakfast Casserole View Recipe Prepare this easy ham and broccoli casserole the evening before, and in the morning just pop it in the oven for a delicious breakfast. 05 of 12 Vegetarian Spring Egg Casserole View Recipe This easy egg casserole is filled with spring green vegetables and rustic whole-grain bread. It's perfect for a healthy vegetarian dinner or a springtime brunch. You can assemble it the night before and bake it in the morning when you're ready. 06 of 12 Eggs Benedict Casserole View Recipe An eggs Benedict casserole is not only delicious, hearty and filling, but it also gives you the ingredients and taste you love from eggs Benedict in an easy, make-ahead form. We suggest making the sauce while your casserole cooks and serving the final product with some fresh fruit. 07 of 12 Zucchini, Corn & Egg Casserole View Recipe This healthy casserole is essentially a crustless quiche, brimming with fresh summer vegetables. Bake it up for an elegant summer brunch or a casual backyard barbecue. 08 of 12 Sweet Potato, Sausage and Goat Cheese Egg Casserole View Recipe This hearty breakfast casserole, featuring roasted sweet potatoes, is the perfect dish to prepare for your next brunch gathering. 09 of 12 Bacon & Spinach Quiche with Hash Brown Crust View Recipe A spinach and bacon quiche gets a fun twist with the addition of hash browns. Shredded potatoes create a gluten-free crust for this healthy quiche that's sure to be a crowd-pleasing breakfast or brunch. 10 of 12 Blueberry-Almond Overnight French Toast View Recipe Pick your favorite table-worthy baking dish for this healthy French toast recipe—the breakfast casserole goes straight from the oven to the table. Serve with pure maple syrup. 11 of 12 Spinach & Feta Strata View Recipe Victor Protasio This breakfast casserole is a natural make-ahead choice, as the egg mixture needs plenty of time to soak into the bread before baking. Plus, it's equally delicious hot, room temperature or cold, so guests can help themselves as they wake up. 12 of 12 Bacon & Kale Sheet-Pan Eggs View Recipe Casey Barber Our trick for making a big batch of eggs? Get out your sheet pan. With this simple recipe, you can easily meal-prep breakfast for the week. Serve them as is or in a sandwich. A sprinkling of za'atar—a Middle Eastern spice blend that's a mix of thyme, sumac, salt, sesame seeds and sometimes other herbs—adds big, bold flavor to these frittata-like squares. Was this page helpful? Thanks for your feedback! Tell us why! Other Submit