Make a high-protein casserole for any meal with these delicious recipes. Whether it's breakfast, lunch or dinner, these recipes have at least 15 grams of protein per serving to keep you full and satisfied until your next meal. Recipes like our Cheesy Ground Beef & Rice Casserole or our Spinach & Feta English Muffin Breakfast Casserole are nutritious, tasty and make great leftovers to enjoy throughout the week.

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Rotisserie Chicken, Mushroom & Rice Casserole

This casserole is a hearty dish perfect for a cozy weekend at home. Tender shredded rotisserie chicken is combined with earthy mushrooms, fluffy rice and a creamy sauce that brings everything together. A layer of melted cheese on top adds a golden, bubbly finish.

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02 of 25

Cheesy Ground Beef & Rice Casserole

This cheesy ground beef and rice casserole is a comforting one-skillet meal packed with bell peppers, onion and provolone. Ready in under an hour, it’s perfect for weeknights. Using microwavable brown rice helps cut down on prep time, making this a weeknight dinner winner.

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03 of 25

Chicken, Broccoli & Quinoa Casserole

This cozy Chicken, Broccoli & Quinoa Casserole delivers everything you love about a classic cheesy chicken-and-broccoli dish, with a modern, fiber-filled twist. Nutty quinoa stands in for rice or pasta, soaking up a creamy sauce. Tender bites of broccoli add color, while Colby-Jack cheese melts into a perfectly gooey topping that turns golden under the broiler.

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04 of 25

Chickpea Casserole with Spinach & Feta

This Chickpea Casserole is a cozy, one-pan meal that’s both hearty and wholesome. Tender spinach, nutty chickpeas and brown rice are bound together with a touch of cream cheese and finished with tangy feta. Fresh dill, nutmeg and lemon juice brighten the flavors, while a hint of red pepper adds gentle heat. Baked until bubbling and topped with lemon zest, it’s a dish that feels comforting yet vibrant.

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05 of 25

Unstuffed Zucchini Casserole

This hearty dinner takes all the flavors of classic stuffed zucchini and turns them into an easy casserole. Instead of hollowing and stuffing each zucchini, everything is layered in one dish for a quicker, no-fuss dinner. A sprinkle of shredded cheese on top melts into a bubbly, golden layer that ties it all together. This cozy casserole is perfect for a weeknight dinner and is an excellent way to use up summer zucchini.

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06 of 25

High-Protein Breakfast Casserole

This high-protein breakfast casserole is the best way to start your day, packed with eggs, cottage cheese and veggies. Cottage cheese adds a creamy texture and increases the protein content without overpowering the flavor. Earthy mushrooms, bell pepper and sautéed kale bring flavor to every bite. Enjoy it warm or reheat slices throughout the week for a satisfying, veggie-filled breakfast.

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07 of 25

Stuffed Pepper Casserole

You won’t be stuffing any peppers for this stuffed pepper casserole, but you will be enjoying the sweet and smoky combination of flavors coming from bell peppers, fire-roasted tomatoes, smoked paprika and ground beef. You can use precooked rice from the package or leftover brown rice if you have it. If using leftover rice, you will need about 1½ cups.

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08 of 25

Creamy Lemon-Parmesan Broccoli & White Bean Casserole

This broccoli and white bean casserole is the ultimate comfort food dinner. This hearty dish combines tender broccoli and creamy white beans in a velvety lemon-Parmesan sauce with a bubbly, cheesy top. It’s perfect for cozy family dinners or for bringing to someone as part of a meal train. Serve it alongside a crisp green salad for a meal that feels like a warm hug on your plate.

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Loaded Broccoli & Beef Casserole

This loaded broccoli-and-beef casserole is packed with comforting flavors. Lean ground beef teams up with broccoli and brown rice to create a hearty, fiber-packed base with a creamy sauce. The highlight is the melted cheese on top—once broiled, it transforms into a golden, crispy layer that’s finished with bacon and scallions for the ultimate “loaded” experience. To keep prep simple, look for bags of pre-cut broccoli florets.

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Creamy Chicken, Cabbage & Mushroom Casserole

This creamy chicken-and-mushroom casserole is a comforting and protein-packed dinner perfect for busy evenings. With the combination of shredded cabbage, mushrooms and the aromatic kick of green curry paste, this dish is packed with flavor. Using rotisserie chicken helps streamline prep, but this dish is also a great way to use up leftover chicken if you have any on hand.

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Marry Me Chicken & Spaghetti Squash Casserole

This Marry Me chicken and spaghetti squash casserole is a satisfying protein-packed dinner. The tender chicken and nutrient-dense spaghetti squash deliver a hearty meal that will keep you full and energized. Sun-dried tomatoes add a burst of tangy sweetness, complementing the creamy sauce.

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Spinach & Feta English Muffin Breakfast Casserole

This spinach-and-feta breakfast casserole is a crowd-pleasing dish that makes a perfect centerpiece for your weekend brunch. A mashup between a breakfast sandwich and a strata, this dish layers split English muffins, creamy spinach, crumbled feta and a fluffy egg mixture. With just 20 minutes of prep, this easy-to-make dish offers a stress-free way to kick off your weekend morning.

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Chicken Taco Casserole

This flavorful chicken taco casserole is packed with veggies, chicken, cheese and crispy tortilla chips and baked to perfection, then topped with fresh tomatoes, crisp iceberg lettuce and creamy avocado—just like a classic taco. Make it your own by swapping out the black beans for pinto beans or adding pepper Jack cheese for some added kick. If you want to keep it mild, opt for a milder taco seasoning and skip the jalapeños.

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Skillet Spinach, Mushroom & Wild Rice Casserole

This wild rice and mushroom casserole is the ultimate comfort food, combining hearty, wholesome ingredients with rich, savory flavors all in one skillet. The earthiness of the wild rice pairs beautifully with the meaty mushrooms, while fresh spinach adds a burst of color and nutrients. It’s the perfect balance of texture and taste—a cozy, one-pan meal that’s easy to make, which makes it even more comforting on those busy days!

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15 of 25

Creamy Chicken Florentine Casserole

This creamy chicken Florentine casserole combines tender pieces of chicken, fresh spinach and a rich, creamy sauce, all baked to perfection with a golden, cheesy crust. Whether you’re looking to cozy up on a chilly evening or share a hearty, home-cooked dinner with family, this casserole delivers an experience that feels like a warm hug on a plate.

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Peanut Butter-Banana French Toast Casserole

This French toast casserole is sweetened with banana and a touch of maple syrup. The drizzle on top adds nutty peanut butter flavor to every bite. If your peanut butter is lumpy, blend the custard filling in a blender to smooth it out. You can add chocolate chips or chopped nuts for extra flavor if you prefer.

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Creamy Chicken, Corn & Poblano Skillet Casserole

This zesty skillet chicken casserole is perfect for a busy weeknight. A creamy sauce coats the chicken, offering a flavorful bite with a nice level of heat. Poblano peppers are generally mild, but their heat can vary. For a milder version, you can substitute green bell peppers and omit the jalapeño.

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Cheesy Chicken & Broccoli Alfredo Skillet Casserole

This delightful one-skillet cheesy chicken Alfredo casserole combines penne pasta, tender broccoli and shredded rotisserie chicken smothered in a creamy sauce. To simplify the sauce, we opt for a pre-shredded Italian cheese blend. Though cheese blends vary, they typically contain Parmesan cheese, imparting the traditional Alfredo flavor. Seek blends with aged cheeses or blends that include sharp cheeses like provolone or Asiago for a richer flavor profile.

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Honey-Garlic Chicken Casserole

This honey-garlic chicken casserole is the perfect option for when you want a stir-fry with less mess to clean up. To keep prep to a minimum, we use precooked brown rice. Look for it in pouches at the store or whip up this one-pot meal when you have leftovers to spare.

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Spaghetti Squash Casserole

Strands of tender squash replace pasta for a more flavorful version of spaghetti pie casserole. Not to mention, spaghetti squash is a lower-carb alternative to pasta and saves more than 150 calories per serving compared to a traditional recipe. A sprinkling of nutty fontina cheese melts into a gooey topping.

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Eggs Benedict Casserole

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.

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Quick King Ranch Chicken Casserole

Usually made by layering creamy chicken and tortillas (lasagna-style), this classic Tex-Mex-inspired chicken casserole recipe gets speedier when we mix everything together in a skillet and then pop the whole pan under the broiler to make the cheese topping gooey.

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Zucchini, Corn & Egg Casserole

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.

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Chicken, Peppers & Pasta Casserole

You can assemble this healthy chicken casserole before you leave for a party and pop it in the oven at the host's house. Or bake it at home and bring it along--it's delicious at room temperature too.

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Creamy Lemon-Dill Chicken & Rice Casserole

This creamy lemon-dill chicken and rice casserole is pure comfort in a bowl, bursting with the bright, fresh flavors of lemon and dill. Tender chicken and brown rice make it a satisfying, cozy dish everyone will love. Using microwaveable rice is a game-changer for convenience. It cuts down on prep time, ensuring the dish comes together quickly. Of course, if you have it, leftover cooked brown rice will work just as well.

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