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Ultimate High-Protein Veggie Bake with Cottage Cheese

This High-Protein Veggie Bake with Cottage Cheese is a healthy, satisfying dish packed with colorful vegetables, creamy cottage cheese, and protein-rich ingredients. It’s perfect for meal prep, weeknight dinners, or a wholesome brunch. Customizable, family-friendly, and great hot or cold—this recipe proves that comfort food can also be nutritious.
Prep Time 15 minutes
Cook Time 40 minutes
Total Time 1 hour
Course Brunch, Main Course, Side Dish
Cuisine American, Meal Prep, Vegetarian-friendly
Servings 6
Calories 210 kcal

Equipment

  • Oven
  • Large mixing bowl
  • Cutting board & knife
  • 9x13” baking dish (or similar)
  • Nonstick spray or parchment paper
  • Spatula or spoon
  • Measuring cups & spoons

Ingredients
  

  • 2 cups broccoli florets (steamed or roasted)
  • 1 cup shredded carrots
  • 1 cup chopped bell peppers (any color)
  • 1 small zucchini, shredded or diced
  • 1 ½ cups cottage cheese (low-fat or full-fat)
  • 4 large eggs
  • 1 tsp garlic powder
  • 1 tsp onion powder
  • ½ tsp salt
  • ¼ tsp black pepper
  • Optional: ½ cup cooked quinoa, rice, or lentils (for added bulk)
  • Optional: ½–1 cup shredded cheese (cheddar, mozzarella, or blend) for topping
  • Optional: fresh parsley or green onions for garnish

Instructions
 

  • Preheat oven to 375°F (190°C). Lightly grease a 9x13” baking dish or line with parchment.
  • Prep your veggies: steam broccoli, shred carrots and zucchini, chop peppers. Pat dry or squeeze moisture out of high-water vegetables like zucchini.
  • Mix the base: In a large bowl, combine cottage cheese, eggs, garlic powder, onion powder, salt, and pepper. Stir until smooth.
  • Add vegetables (and any optional grains or extras) into the cottage cheese mixture. Mix thoroughly to combine.
  • Pour mixture into the prepared baking dish and spread evenly.
  • Top with cheese if using. Cover loosely with foil.
  • Bake for 25–30 minutes, then remove foil and bake for another 10 minutes or until set and golden on top.
  • Rest for 10–15 minutes before slicing. Garnish with fresh herbs if desired.

Notes

  • Drain or sauté wet vegetables like zucchini or mushrooms before adding to avoid a soggy bake.
  • Use full-fat cottage cheese for creaminess, or blend it for a smoother consistency.
  • Make it spicy with chili flakes or jalapeños.
  • Add grains or legumes like quinoa, lentils, or chickpeas for a heartier bake.
  • Make ahead: Assemble up to 24 hours ahead and bake when needed.
  • Double the recipe for batch cooking or freezing portions.
  • Kid-friendly tip: Chop veggies finely and mix well—they’ll never notice the hidden nutrients!
Keyword cottage cheese casserole, healthy vegetable bake, High-protein veggie bake, keto veggie casserole, low-carb cottage cheese bake, meal prep vegetarian recipe, vegetable protein casserole, vegetarian bake