These high-protein vegetable casseroles with cottage cheese make it easy to add a satisfying dish to your weeknight meal plan. You’ll find practical recipe ideas with plenty of vegetables and simple ingredients. Choose one for dinner, meal prep, or a make-ahead lunch.
Helpful Tips Before You Start
A few simple choices can help your cottage cheese casseroles turn out creamy, flavorful, and satisfying.
Drain Watery Vegetables
Vegetables like zucchini, spinach, and mushrooms release moisture as they cook. Sauté or squeeze them dry before mixing them into the casserole to help prevent a watery result.
Choose the Cottage Cheese Texture You Like
Small-curd cottage cheese blends smoothly into most casseroles, while large-curd varieties add more texture. For a creamier filling, briefly blend the cottage cheese before adding it.
Season the Filling Well
Cottage cheese can be mild, so taste the mixture and adjust the salt, pepper, herbs, and spices before baking. A little garlic, onion, or shredded cheese can add extra savory flavor.
Check for Doneness Before Serving
Casseroles should be hot in the center, with the filling set and the top lightly golden. Let the dish rest for a few minutes after baking so it holds together more easily when served.
Spinach and Feta Cottage Cheese Breakfast Casserole
This spinach and feta cottage cheese breakfast casserole is a hearty, savory way to start the day. Cottage cheese and eggs make a tender, protein-rich base, while spinach and feta add a fresh, tangy flavor.
It works well for a relaxed weekend breakfast or a simple brunch with family. The center stays soft and creamy, and the top turns lightly golden as it bakes.
Serves 4 people.
Ingredients
- 6 large eggs
- 1 cup cottage cheese
- 1 cup crumbled feta cheese
- 5 ounces fresh spinach, roughly chopped
- 2 tablespoons milk
- 2 tablespoons chopped green onions
- ¼ teaspoon garlic powder
- ⅛ teaspoon black pepper
- 1 teaspoon olive oil
Instructions
- Preheat the oven to 375°F. Lightly grease an 8-inch square baking dish with the olive oil.
- Add the spinach to a skillet over medium heat. Cook for 2 to 3 minutes, stirring, until wilted. Let it cool slightly, then squeeze out excess moisture so the casserole does not become watery.
- In a large bowl, whisk the eggs with the cottage cheese, milk, garlic powder, and black pepper. Stir in the chopped green onions, wilted spinach, and most of the feta.
- Pour the egg mixture into the prepared baking dish. Sprinkle the remaining feta evenly over the top.
- Bake for 30 to 35 minutes, until the center is set and the top is lightly golden. Let the casserole rest for 5 minutes before slicing and serving.
Extra Tips
Squeezing the cooked spinach dry is the key to keeping the center tender rather than watery. For neat slices, let the casserole rest before cutting, and serve it warm while the feta is still soft.Course: Breakfast Cuisine: Mediterranean Equipment: 8-inch Square Baking Dish, Large Bowl, Skillet, Whisk
Broccoli Cheddar Cottage Cheese and Brown Rice Casserole
This casserole brings tender broccoli and nutty brown rice together with sharp cheddar and a creamy cottage cheese mixture. It is a filling, protein-rich meal with a soft center and a lightly golden top.
Serve it as a simple weeknight main or bring it to a potluck. Using cooked brown rice keeps the prep straightforward, and the familiar broccoli-cheddar flavor makes it easy to enjoy as leftovers.
Serves 4 people.
Ingredients
- 2 cups cooked brown rice
- 3 cups small broccoli florets
- 1 cup cottage cheese
- 2 large eggs
- 1 1/2 cups shredded sharp cheddar cheese, divided
- 1/2 cup milk
- 1/2 teaspoon garlic powder
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 teaspoon olive oil
Instructions
- Heat the oven to 375°F. Lightly grease an 8-inch square baking dish with the olive oil.
- Steam the broccoli florets until just tender, about 4 to 5 minutes. Drain well so excess moisture does not make the casserole watery.
- In a large bowl, whisk the eggs with the milk, garlic powder, salt, and black pepper. Stir in the cottage cheese and 1 cup of the shredded cheddar.
- Add the cooked brown rice and steamed broccoli to the bowl. Fold gently until the rice and broccoli are coated in the cottage cheese mixture.
- Spoon the mixture into the prepared baking dish and spread it into an even layer. Sprinkle the remaining 1/2 cup cheddar over the top.
- Bake for 25 to 30 minutes, until the center is set and the cheese on top is melted and lightly golden. Let it rest for 5 minutes before serving.
Extra Tips
Use rice that has been cooked and cooled slightly so the mixture is easier to combine. If preparing the casserole ahead, assemble it in the baking dish, cover, and refrigerate; let it sit at room temperature briefly while the oven heats, then bake until the center is set and hot.
Course: Main Course Cuisine: American Equipment: 8-inch Square Baking Dish, Large Bowl, Whisk, Steamer or SaucepanMexican Black Bean, Zucchini, and Cottage Cheese Casserole
This casserole brings together tender zucchini, hearty black beans, and creamy cottage cheese in a warmly spiced tomato base. A layer of melted Monterey Jack gives it a cozy finish without weighing down the vegetables.
Serve it for an easy weeknight dinner or a relaxed meatless meal. The texture is soft and creamy, with a little bite from the beans and a fresh lift from cilantro and lime.
Serves 4 people.
Ingredients
- 2 medium zucchini, cut into ½-inch cubes
- 1 tablespoon olive oil
- 1 small yellow onion, diced
- 2 cloves garlic, minced
- 1 teaspoon ground cumin
- 1 teaspoon chili powder
- 1 (15-ounce) can black beans, drained and rinsed
- 1 (14.5-ounce) can diced tomatoes, drained
- 1 cup cottage cheese
- 1 cup shredded Monterey Jack cheese, divided
- ½ teaspoon salt
- ¼ teaspoon black pepper
- 2 tablespoons chopped fresh cilantro
- 1 lime, cut into wedges
Instructions
- Heat the oven to 375°F. Lightly grease an 8-inch square baking dish.
- Warm the olive oil in a large skillet over medium heat. Add the onion and zucchini, then cook for 6 to 8 minutes, stirring occasionally, until the onion softens and the zucchini begins to turn tender.
- Stir in the garlic, cumin, chili powder, salt, and black pepper. Cook for 30 seconds, just until fragrant.
- Add the black beans and drained diced tomatoes. Stir to combine, then cook for 2 minutes so the mixture is heated through.
- Transfer the skillet mixture to a mixing bowl. Fold in the cottage cheese and ½ cup of the Monterey Jack. Spoon the mixture into the prepared baking dish and spread it evenly.
- Sprinkle the remaining ½ cup Monterey Jack over the top. Bake for 20 to 25 minutes, until the casserole is bubbling around the edges and the cheese is melted.
- Let the casserole rest for 5 minutes. Sprinkle with cilantro and serve with lime wedges.
Extra Tips
For a less watery casserole, drain the tomatoes well and cook the zucchini until its released moisture has mostly evaporated. Let leftovers cool, then refrigerate in a covered container and reheat until hot; add a squeeze of lime just before serving to brighten the beans and cheese.Course: Main Course Cuisine: Mexican Equipment: 8-inch Square Baking Dish, Large Skillet, Mixing Bowl
Roasted Eggplant and Lentil Cottage Cheese Bake
Roasted eggplant, hearty lentils, and creamy cottage cheese make this casserole filling enough for a meatless main. It’s a handy choice for a cozy weeknight dinner or a make-ahead meal.
The eggplant turns tender and lightly browned in the oven, while tomato, garlic, and oregano give the lentils a savory Mediterranean-style flavor. Cottage cheese and a little mozzarella add a creamy center and a golden top.
Serves 4 people.
Ingredients
- 1 large eggplant, cut into ¾-inch cubes
- 2 tablespoons olive oil, divided
- ½ teaspoon salt, divided
- ¼ teaspoon black pepper
- 1 small yellow onion, finely chopped
- 2 garlic cloves, minced
- 1 teaspoon dried oregano
- 1 tablespoon tomato paste
- 1 can (15 ounces) brown or green lentils, drained and rinsed
- 1 can (14.5 ounces) diced tomatoes, drained
- 1 cup cottage cheese
- ½ cup shredded mozzarella cheese
- 2 tablespoons chopped fresh parsley
Instructions
- Heat the oven to 425°F. Toss the eggplant cubes with 1 tablespoon of olive oil, ¼ teaspoon of salt, and the black pepper. Spread them on a baking sheet in a single layer.
- Roast the eggplant for 20 to 25 minutes, turning the cubes once, until tender and browned at the edges. Remove the baking sheet from the oven and reduce the oven temperature to 375°F.
- While the eggplant roasts, heat the remaining tablespoon of olive oil in a large skillet over medium heat. Add the onion and cook for 4 to 5 minutes, stirring often, until softened. Stir in the garlic and oregano, then cook for 30 seconds.
- Add the tomato paste and stir to coat the onion mixture. Add the lentils, drained diced tomatoes, and remaining ¼ teaspoon of salt. Cook for 3 to 4 minutes, stirring gently, until warmed through.
- Spoon the lentil mixture into a baking dish. Fold in the roasted eggplant and cottage cheese until evenly combined. Sprinkle the mozzarella over the top.
- Bake at 375°F for 20 to 25 minutes, until the casserole is bubbling around the edges and the cheese on top has melted. Let it rest for 5 minutes, then scatter the parsley over the casserole before serving.
Extra Tips
For the best texture, drain the diced tomatoes well so the lentil filling does not become watery. You can roast the eggplant and prepare the lentil mixture ahead, then combine them with the cottage cheese and mozzarella just before baking. Leftovers reheat well in the oven, covered, until warmed through.Course: Main Course Cuisine: Mediterranean Equipment: Baking Sheet, Large Skillet, Baking Dish
Cauliflower and White Bean Cottage Cheese Gratin
This gratin pairs tender cauliflower and creamy white beans with a cottage cheese sauce, then bakes under a golden Parmesan topping. It makes a filling vegetarian main dish with plenty of protein and fiber.
Serve it for a cozy weeknight dinner or alongside a simple salad. The texture is soft and creamy, with a lightly crisp top and a hint of garlic and thyme.
Serves 4 people.
Ingredients
- 1 large head cauliflower, cut into bite-size florets
- 1 tablespoon olive oil
- 1 small yellow onion, finely chopped
- 2 cloves garlic, minced
- 1 can (15 ounces) white beans, drained and rinsed
- 1 cup cottage cheese
- 1 large egg
- ½ cup plain Greek yogurt
- ½ teaspoon dried thyme
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ¾ cup grated Parmesan cheese, divided
- ¼ cup panko breadcrumbs
Instructions
- Heat the oven to 400°F. Lightly oil a 2-quart baking dish.
- Steam the cauliflower florets until just tender when pierced with a fork, about 6 to 8 minutes. Drain well and set aside.
- Heat the olive oil in a skillet over medium heat. Add the onion and cook until softened, about 5 minutes. Stir in the garlic and cook for 30 seconds.
- In a large bowl, whisk together the cottage cheese, egg, Greek yogurt, thyme, salt, and black pepper. Stir in the cooked onion and garlic, white beans, cauliflower, and ½ cup of the Parmesan.
- Spoon the mixture into the baking dish and spread it evenly. Mix the remaining Parmesan with the panko, then scatter it over the top.
- Bake for 25 to 30 minutes, until the gratin is bubbling around the edges and the topping is golden. Let it rest for 5 minutes before serving.
Extra Tips
Drain the cauliflower thoroughly so the gratin stays creamy rather than watery. For a smoother sauce, blend the cottage cheese before mixing it with the egg and yogurt. Leftovers can be refrigerated in a covered container and reheated in the oven until warmed through.Course: Main Course Cuisine: American Equipment: Steamer Basket, Skillet, Mixing Bowl, 2-Quart Baking Dish
Stuffed Pepper Cottage Cheese Casserole with Quinoa
This casserole brings the familiar flavor of stuffed peppers to an easy-to-serve baked dish. Quinoa, cottage cheese, and black beans make it hearty, while bell peppers, tomato, and melted cheese keep every bite colorful and savory.
It works well for a weeknight dinner or a make-ahead lunch. The quinoa gives the casserole a tender, slightly nutty texture, and the cottage cheese makes the filling creamy without hiding the sweet flavor of the peppers.
Serves 4 people.
Ingredients
- 1 cup uncooked quinoa, rinsed
- 2 cups water
- 1 tablespoon olive oil
- 1 medium yellow onion, diced
- 2 bell peppers, diced
- 2 cloves garlic, minced
- 1 teaspoon ground cumin
- 1 teaspoon smoked paprika
- 1 can (15 ounces) black beans, drained and rinsed
- 1 can (14.5 ounces) diced tomatoes, drained
- 1 cup cottage cheese
- 1 cup shredded Monterey Jack cheese, divided
- ½ teaspoon salt
- ¼ teaspoon black pepper
- 2 tablespoons chopped fresh cilantro
Instructions
- Add the rinsed quinoa and water to a saucepan. Bring to a boil, then cover and reduce the heat to low. Cook until the quinoa is tender and the water is absorbed, then fluff with a fork.
- While the quinoa cooks, heat the olive oil in a large skillet over medium heat. Add the onion and bell peppers and cook until softened, stirring occasionally. Stir in the garlic, cumin, and smoked paprika, then cook briefly until fragrant.
- Add the black beans and drained diced tomatoes to the skillet. Stir in the cooked quinoa, salt, and black pepper until evenly combined. Remove the skillet from the heat and let the mixture cool slightly.
- Heat the oven to 375°F. Stir the cottage cheese and half of the Monterey Jack into the quinoa mixture. Transfer everything to a baking dish and spread it evenly. Sprinkle the remaining Monterey Jack over the top.
- Bake until the casserole is hot throughout and the cheese is melted. Let it rest briefly, then scatter the chopped cilantro over the top before serving.
Extra Tips
For a firmer casserole, drain the diced tomatoes well and let the baked dish rest before scooping. You can assemble the quinoa filling ahead and refrigerate it in the baking dish, then add the reserved cheese just before baking.Course: Main Course Cuisine: American Equipment: Saucepan, Large Skillet, Baking Dish
Mushroom and Kale Cottage Cheese Polenta Bake
This casserole pairs creamy cottage cheese polenta with savory mushrooms and tender kale. Parmesan adds a salty finish, while a golden top gives each serving a little contrast against the soft, hearty center.
It works well as a cozy meatless main for weeknight dinners or a relaxed weekend meal. Let it rest briefly after baking so the polenta sets enough to scoop neatly.
Serves 4 people.
Ingredients
- 1 cup quick-cooking polenta
- 4 cups low-sodium vegetable broth
- 1 tablespoon olive oil
- 12 ounces cremini mushrooms, sliced
- 3 cups chopped kale, tough stems removed
- 1 garlic clove, minced
- 1 cup cottage cheese
- ½ cup grated Parmesan cheese, divided
- 1 large egg
- ½ teaspoon dried thyme
- ½ teaspoon salt
- ¼ teaspoon black pepper
Instructions
- Heat the oven to 375°F. Lightly oil a 2-quart baking dish.
- Bring the vegetable broth to a boil in a saucepan. Slowly whisk in the polenta. Reduce the heat and cook according to the package directions, stirring often, until thick and creamy.
- While the polenta cooks, heat the olive oil in a large skillet over medium heat. Add the mushrooms and cook for 6 to 8 minutes, stirring occasionally, until browned and their released liquid has mostly evaporated.
- Add the kale and garlic to the skillet. Cook for 2 to 3 minutes, stirring, until the kale is wilted. Remove the skillet from the heat.
- In a bowl, stir together the cottage cheese, egg, dried thyme, salt, black pepper, and ¼ cup of the Parmesan. Fold this mixture and the cooked mushroom and kale mixture into the hot polenta.
- Transfer the polenta mixture to the prepared baking dish and spread it evenly. Sprinkle the remaining ¼ cup Parmesan over the top.
- Bake for 25 to 30 minutes, until set around the edges and lightly golden on top. Rest for 10 minutes before serving.
Extra Tips
For the best texture, cook the mushrooms until their moisture has mostly evaporated before adding the kale. If the polenta thickens while you prepare the filling, stir it well before folding in the cottage cheese mixture. The rested casserole will hold its shape more easily when scooped.Course: Main Course Cuisine: American Equipment: Saucepan, Large Skillet, Mixing Bowl, 2-quart Baking Dish
Butternut Squash and Chickpea Cottage Cheese Casserole
This casserole pairs sweet, tender butternut squash with hearty chickpeas and a creamy cottage cheese filling. A little smoked paprika and cumin add warmth, while spinach brings a fresh, savory note.
It works well as a meatless main for a weeknight dinner or a cozy weekend lunch. The top turns lightly golden in the oven, while the center stays creamy and the chickpeas give each serving satisfying texture.
Serves 4 people.
Ingredients
- 1 tablespoon olive oil
- 1 medium butternut squash, peeled, seeded, and cut into ½-inch cubes
- 1 small yellow onion, diced
- 2 garlic cloves, minced
- 1 teaspoon ground cumin
- ½ teaspoon smoked paprika
- ½ teaspoon salt
- ¼ teaspoon black pepper
- 1 can (15 ounces) chickpeas, drained and rinsed
- 2 cups baby spinach
- 1 cup cottage cheese
- 2 large eggs
- ½ cup shredded mozzarella
Instructions
- Heat the oven to 400°F. Lightly coat a 2-quart baking dish with olive oil.
- Warm the olive oil in a large skillet over medium heat. Add the squash and onion, then cook for 8 to 10 minutes, stirring occasionally, until the onion softens and the squash begins to turn tender.
- Stir in the garlic, cumin, smoked paprika, salt, and black pepper. Cook for 30 seconds, then add the chickpeas and spinach. Stir until the spinach wilts.
- In a mixing bowl, whisk the cottage cheese and eggs until combined. Fold in the warm squash mixture, then transfer everything to the prepared baking dish and spread it evenly.
- Sprinkle the mozzarella over the top. Bake for 25 to 30 minutes, until the center is set and the cheese is lightly golden. Let the casserole rest for 5 minutes before serving.
Extra Tips
Cut the squash into evenly sized cubes so it cooks at the same rate. If the cottage cheese is especially wet, drain it briefly before mixing it with the eggs to help the casserole set neatly. Leftovers reheat well in the oven or microwave.Course: Main Course Cuisine: Mediterranean Equipment: Large Skillet, Mixing Bowl, 2-Quart Baking Dish
Mediterranean Artichoke, Tomato, and Cottage Cheese Orzo Bake
This baked orzo brings together tender pasta, tangy artichoke hearts, sweet tomatoes, and creamy cottage cheese. A little lemon, garlic, and oregano give it a bright Mediterranean flavor, while mozzarella melts over the top.
Serve it as a satisfying vegetarian main for a weeknight dinner or a relaxed lunch. The cottage cheese makes the bake creamy without turning it into a heavy sauce.
Serves 4 people.
Ingredients
- 1 tablespoon olive oil
- 1 small yellow onion, finely chopped
- 2 garlic cloves, minced
- 1 teaspoon dried oregano
- 1 cup dry orzo
- 1 can (14 ounces) diced tomatoes, with their juices
- 1½ cups vegetable broth
- 1 can (14 ounces) artichoke hearts, drained and quartered
- 1 cup cottage cheese
- 1 teaspoon finely grated lemon zest
- ½ teaspoon kosher salt
- ¼ teaspoon black pepper
- ½ cup shredded mozzarella
- 2 tablespoons chopped fresh parsley
Instructions
- Heat the oven to 375°F. Lightly grease a 2-quart baking dish.
- Warm the olive oil in a skillet over medium heat. Add the onion and cook for about 4 minutes, stirring occasionally, until softened. Stir in the garlic and oregano and cook for 30 seconds.
- Add the dry orzo and stir to coat it in the oil. Pour in the diced tomatoes with their juices and the vegetable broth. Stir in the artichoke hearts, salt, and pepper.
- Transfer the mixture to the prepared baking dish and cover it tightly with foil. Bake for 25 minutes, until the orzo is nearly tender and most of the liquid has been absorbed.
- In a small bowl, stir together the cottage cheese and lemon zest. Remove the foil and gently fold the cottage cheese mixture into the orzo. Sprinkle the mozzarella evenly over the top.
- Return the dish to the oven uncovered and bake for 10 to 15 minutes, until the orzo is tender and the mozzarella is melted. Let it rest for 5 minutes, then scatter the parsley over the top before serving.
Extra Tips
Check the orzo near the end of the covered baking time, since pasta brands can vary slightly in how quickly they cook. If the dish looks dry before the orzo is tender, stir in a small splash of vegetable broth. Letting the bake rest before serving helps it settle into creamy, scoopable portions.Course: Main Course Cuisine: Mediterranean Equipment: Skillet, 2-quart Baking Dish, Mixing Bowl, Aluminum Foil
Savory Cottage Cheese Vegetable Frittata Casserole
This frittata casserole pairs creamy cottage cheese with tender vegetables and fluffy baked eggs. A little cheddar adds savory richness, while spinach and bell pepper bring color to every slice.
Serve it for a relaxed weekend breakfast, a simple brunch, or an easy meatless dinner. It cuts neatly into wedges once rested and tastes good warm or at room temperature.
Serves 4 people.
Ingredients
- 8 large eggs
- 1 cup cottage cheese
- 1 cup shredded cheddar cheese
- 1 tablespoon olive oil
- 1 medium red bell pepper, diced
- 1 cup sliced cremini mushrooms
- 2 cups fresh spinach, roughly chopped
- ½ teaspoon garlic powder
- ½ teaspoon salt
- ¼ teaspoon black pepper
Instructions
- Heat the oven to 375°F. Lightly grease an 8-inch square baking dish.
- Warm the olive oil in a large skillet over medium heat. Add the diced bell pepper and sliced mushrooms. Cook for 5 to 7 minutes, stirring occasionally, until the vegetables soften and the mushrooms release their moisture.
- Add the chopped spinach to the skillet. Stir for about 1 minute, until wilted. Remove the skillet from the heat and let the vegetables cool slightly.
- In a mixing bowl, whisk the eggs with the cottage cheese, garlic powder, salt, and black pepper. Stir in the shredded cheddar and cooked vegetables.
- Pour the mixture into the prepared baking dish and spread it into an even layer. Bake for 30 to 35 minutes, until the center is set and the top is lightly golden.
- Let the casserole rest for 5 minutes before cutting it into wedges and serving.
Extra Tips
Cook the mushrooms until their moisture has mostly evaporated so the casserole sets up without becoming watery. For the neatest slices, let it rest briefly after baking, and reheat leftovers gently so the eggs stay tender.Course: Breakfast Cuisine: American Equipment: 8-Inch Square Baking Dish, Large Skillet, Mixing Bowl
