Super Easy Egg Casserole with Cottage Cheese – A Cheesy, High-Protein Breakfast Bake
If you’re on the hunt for a delicious and protein-packed way to start your day, this cottage cheese breakfast casserole is your answer.
If you're on the hunt for a super easy egg casserole recipe that’s as effortless as it is satisfying, this one’s a keeper. Whether you need a make ahead casserole for busy weekdays, a cozy holiday egg casserole, or a quick and hearty dish for brunch with friends, this recipe delivers bold flavor with simple ingredients.
This egg casserole is made with six eggs, cheddar cheese, red onion, jalapeño, and a secret ingredient that takes it over the top: pressed cottage cheese. The result? A creamy, cheesy egg casserole that’s packed with protein, flavor, and just the right amount of spice. No bread, no fluff—just real, whole ingredients baked to perfection.
Whether you’re serving a family breakfast casserole or prepping meals for the week, this recipe is fast, flexible, and wildly satisfying.
Recipe at a Glance
· Prep Time: 5 minutes
· Cook Time: 12 minutes
· Total Time: 17 minutes
· Servings: 3
· Calories: 200 per serving
· Protein: 25g per serving
Why You’ll Love This Egg Casserole
· Juicy and cheesy eggs and cheese casserole texture
· Perfect for make-ahead breakfast casserole meal prep
· Loaded with protein from eggs, cheddar, and cottage cheese
· No bread required—ideal for those avoiding carbs
· Simple pantry ingredients with bold flavor
· Kid-friendly and adult-approved
Ingredients
· 6 large eggs
· ¼ cup pressed cottage cheese
· ½ cup chopped red onion
· 1 jalapeño, seeded and finely chopped
· ½ cup shredded cheddar cheese
Optional Add-ins:
· Cooked bacon or sausage for a loaded breakfast casserole
Instructions
1. Lightly grease a 9x9 baking dish or air fryer-safe dish.
2. Crack 6 eggs and place them in a bowl.
the air fryer liner or oven safe dish.
3. Add in cottage cheese, onion and diced jalapeño.
, Cajun spice, and shredded Mozzarella on top.
3. Mix well.
3. Place 9x9 baking dish or air fryer-safe dish in the air fryer then add mixture.
3. Add shredded cheddar cheese on top.
5. Air fryer: Bake at 380 for 12 minutes, checking for doneness.
6. Let casserole rest 5 minutes before slicing. Enjoy warm or cool and refrigerate for meal prep.
Nutrition
· Calories: 200
· Protein: 25g
· Fiber: 1g
Tips & Customizations
· Swap cheddar for mozzarella, pepper jack, or a blend for a cheesier texture.
· Make a brunch casserole recipe by adding chopped spinach and mushrooms
· Crumbled turkey bacon, sausage, or tempeh add even more protein.
· Mix in spinach or kale for extra fiber and nutrients.
· Add parsley, basil, or green onions for a flavor boost.
· Try our air fryer breakfast bake version for crispy edges and faster cook time
Meal Prep & Storage
Refrigerate: Store cooked casserole in airtight containers up to 4 days
Microwave each slice for 45–60 seconds or reheat in the oven at 350°F for 8–10 minutes.
Perfect for busy mornings, holiday meals, or a weekly meal prep session!
Frequently Asked Questions
Q: Can I make this an overnight egg casserole?
A: Yes! Whisk the eggs, fold in cheese and veggies, cover, and refrigerate overnight. Bake the next day for a perfect overnight egg casserole.
Q: Is this egg casserole gluten-free?
A: Yes, this is a gluten-free egg casserole with no bread or flour needed.
Q: Can I double the recipe?
A: Absolutely. Use a 9x13 pan and bake for 30–35 minutes for a family breakfast casserole.
Q: Is it spicy with jalapeños?
A: It’s mildly spicy. For no heat, substitute with bell pepper or remove all jalapeño seeds.
Q: What makes this a good egg casserole for brunch?
A: It’s rich, fluffy, and easy to serve warm or at room temperature—ideal for feeding a crowd at brunch.
Q: Can I make it with just egg whites?
A: Yes, but you'll lose some richness. Use 10 egg whites to replace 6 whole eggs.
Q: Is this a good casserole with cheese only?
A: Yes! This is a casserole with cheese at its core—both cheddar and cottage bring creamy texture and salty bite.in.
Final Thoughts
If you’ve ever struggled to find a super easy egg casserole recipe that checks every box—quick, cheesy, high-protein, and low-effort—this is your answer. It’s perfect for beginners and seasoned home cooks alike.
With only five core ingredients, it’s the kind of easy egg casserole you’ll return to again and again. Ideal for make ahead casseroles, brunch spreads, or egg bake recipes that satisfy everyone at the table. It scales well for crowds, adapts for dietary needs, and doesn’t require any fancy ingredients or techniques.
So whether you're prepping a holiday egg casserole, a quick weekday egg bake, or a cheesy egg casserole for four servings, this dish is always a win.
Tried this recipe? Tag us @TheTerriLowe on Instagram and show us your version of this crowd-pleasing egg casserole!
