Cottage Cheese Egg Bake (High-Protein Breakfast)
By Emily Carter ·
Published
Quick answer
Whisk 8 eggs with 1 1/2 cups of blended cottage cheese, fold in spinach, bell pepper and cheddar, pour into a greased 9 inch dish and bake at 375 F for 35 to 40 minutes until set and golden. Each of the 6 servings lands at about 18 g of protein, and the slices reheat well all week.
This cottage cheese egg bake is the breakfast I make when the week ahead looks busy and I still want a real, protein packed start. Eggs and blended cottage cheese bake into a fluffy, golden casserole that slices like a crustless quiche, at about 18 grams of protein per serving. Ten minutes of prep on Sunday, and breakfast is handled until Thursday.
Why you’ll love it
- About 18 g of protein per slice, from eggs and cottage cheese, no protein powder.
- One dish, ten minutes of prep, and the oven does the rest.
- Built for meal prep: slices keep 4 days in the fridge and reheat in a minute.
- Endlessly flexible on vegetables, cheese and add-ins.
Ingredient notes
Cottage cheese: blend it smooth before it meets the eggs. That one step is the whole secret: the curds disappear, and the cottage cheese becomes a rich, custardy base that quietly adds about 38 grams of protein to the dish. Full-fat gives the softest set, low-fat works nearly as well.
Eggs: eight large eggs is the ratio that sliced cleanest in testing. They are the structure of the bake, so do not cut them to save calories; cut the cheese first if you need to.
Vegetables: keep the total around 2 1/2 cups and cut everything small. Spinach and bell pepper are the everyday combination in my house, and the pepper stays sweet and bright against the eggs.
Why this works for meal prep
Most high protein breakfasts fail the weekday test: shakes get boring, and eggs to order take time you do not have at 7 AM. This bake solves it by moving all the work to one baking dish on the weekend. The slices reheat fluffy rather than rubbery, which is where a lot of egg meal preps go wrong, and the cottage cheese keeps them moist on day three and four in a way plain baked eggs never manage. Pair a slice with fruit or toast and you have a breakfast that actually keeps you full until lunch.
Variations
- Southwest: swap the cheddar for pepper Jack, add a small can of diced green chiles (drained) and serve with salsa.
- Ham and Swiss: fold in the diced ham, swap the cheddar for Swiss and add a pinch of nutmeg. It eats like a crustless quiche Lorraine.
- Garden veggie: use zucchini, cherry tomatoes and mushrooms in place of the spinach and pepper, and crumble feta over the top instead of cheddar.
What we learned testing it
- Blending the cottage cheese is not optional for the best texture. Unblended curds left white pockets in the slices, while the blended base set fluffy and even, like a crustless quiche.
- Eight eggs to 1 1/2 cups of cottage cheese was the firmest, most sliceable ratio. Six eggs tasted richer but sliced soft, and ten eggs turned the bake spongy.
- A 9 inch square dish gave the ideal thickness. In a larger dish the bake cooked faster and dried at the edges, so start checking 5 minutes early if you swap pans.
Read how we test recipes.
Cottage Cheese Egg Bake (High-Protein Breakfast)
Makes 6 slices · 1 hr total · Easy
Ingredients
Equipment
Blender or immersion blender · Large mixing bowl and whisk · 9 inch square baking dish · Oven
Instructions
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Whisk and blend the base
Heat the oven to 375 F (190 C). Blend the cottage cheese until completely smooth, about 30 seconds. In a large bowl, whisk the eggs until the yolks and whites are fully combined, then whisk in the blended cottage cheese, garlic powder, salt and pepper until the mixture is one even, pale color.
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Prep the vegetables
Dice the bell pepper small so it softens in the oven, roughly chop the spinach and slice the green onions. If you are using the turkey bacon or ham, chop it now as well.
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Pour into the dish
Grease a 9 inch square baking dish. Fold the bell pepper, spinach, green onions and half the cheddar into the egg mixture, plus the bacon or ham if using, then pour everything into the dish and spread it level.
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Top with cheese
Scatter the remaining cheddar over the top. This melts into a golden lid that helps the bake slice cleanly.
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Bake until set and golden
Bake for 35 to 40 minutes, until the center is just set and no longer jiggles when you nudge the dish, and the top is golden in spots. A knife in the center should come out clean.
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Rest for 10 minutes
Let the bake rest on the counter for 10 minutes before slicing. It finishes setting as it rests, and the slices hold together far better than if you cut in straight away.
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Slice and serve
Cut into 6 squares and serve warm. A spoonful of salsa or a few avocado slices on top makes it a full plate.
Notes
- Watery bake: spinach releases liquid as it cooks. If your spinach is wet from washing, squeeze it dry in a clean towel first, and do not skip the 10 minute rest.
- Rubbery texture: the bake went too long. Pull it when the center is just set, since the eggs keep cooking in the hot dish as it rests.
- Make it ahead: assemble the whole dish the night before, cover and refrigerate, then bake in the morning. Add 5 minutes to the bake time straight from the fridge.
Nutrition per serving
Nutrition information is being calculated.
Substitutions
- Cheddar cheese
- Use Monterey Jack, mozzarella or crumbled feta at the same amount. Feta makes the bake saltier, so drop the added salt to 1/4 teaspoon.
- Spinach and bell pepper
- Any quick cooking vegetables work: mushrooms, zucchini, cherry tomatoes or leftover roasted vegetables, about 2 1/2 cups total. Avoid raw broccoli or carrots, which stay crunchy.
- Cottage cheese
- Use the same amount of blended Greek yogurt for a tangier bake with a similar protein count, or ricotta for a milder, richer slice with a little less protein.
Storage and make-ahead
Cool the bake completely, then cover the dish or move slices to an airtight container and refrigerate for up to 4 days. Reheat a slice in the microwave for 60 to 90 seconds, or in a 350 F oven for about 10 minutes. The slices also freeze well for up to 2 months, wrapped individually; thaw overnight in the fridge before reheating.
Frequently asked questions
How much protein is in one serving?
About 18 grams per slice, based on standard labels: roughly 50 g from the 8 eggs, 38 g from the cottage cheese and 21 g from the cheddar, divided across 6 servings. Adding the turkey bacon or ham takes it a little higher. Treat all of these as solid estimates, not lab numbers.
Can you taste the cottage cheese in the bake?
No. Blended smooth and baked with eggs and cheddar, it reads as a rich, custardy base. Nobody at my table has ever guessed it is there, and it is the reason this bake carries so much protein without any protein powder.
Is this a good meal prep breakfast?
It is one of the best. Bake it on Sunday, slice it into 6 portions and reheat a slice each morning in about a minute. The texture stays fluffy for 4 days in the fridge, which is exactly the window most people need.
Why did my egg bake come out watery?
Almost always the vegetables. Spinach and peppers release liquid as they bake, so squeeze washed spinach dry, dice the pepper small, and let the finished bake rest the full 10 minutes so the slices set before you cut.
Can I make this in a muffin tin?
Yes. Divide the mixture between 12 greased muffin cups and bake at 375 F for 18 to 22 minutes, until just set. You get portable egg cups at roughly 9 g of protein each.
