This delightful egg and cottage cheese casserole is a perfect dish for breakfast or brunch. It's quick to prepare, packed with protein, and offers a creamy, cheesy texture that everyone will love. Whether you're hosting a gathering or just want a hearty meal to start your day, this casserole is sure to satisfy.
Most of the ingredients in this recipe are common household staples. However, you might need to pick up cottage cheese and green onions if you don't already have them. Cottage cheese can usually be found in the dairy section, while green onions are typically located in the produce aisle. Make sure to choose fresh green onions for the best flavor.

Ingredients For Egg And Cottage Cheese Casserole Recipe
Eggs: The base of the casserole, providing structure and protein.
Cottage cheese: Adds creaminess and a slight tang to the dish.
Cheddar cheese: Provides a rich, cheesy flavor.
Green onions: Adds a fresh, mild onion flavor.
Salt: Enhances the overall flavor of the casserole.
Pepper: Adds a touch of heat and depth to the dish.
Technique Tip for This Recipe
When whisking the eggs, make sure to do so thoroughly until they are fully combined and slightly frothy. This will help incorporate air into the mixture, resulting in a lighter and fluffier casserole. Additionally, for an extra layer of flavor, consider lightly toasting the green onions in a skillet before adding them to the mixture. This will bring out their natural sweetness and add a subtle depth to the dish.
Suggested Side Dishes
Alternative Ingredients
eggs - Substitute with flax eggs: Mix 1 tablespoon of ground flaxseed with 3 tablespoons of water for each egg. Let it sit for a few minutes to thicken. This works as a binding agent similar to eggs.
cottage cheese - Substitute with ricotta cheese: Ricotta has a similar texture and moisture content, making it a good alternative in casseroles.
shredded cheddar cheese - Substitute with shredded mozzarella cheese: Mozzarella melts well and has a mild flavor that complements the other ingredients.
chopped green onions - Substitute with chopped chives: Chives provide a similar mild onion flavor and can be used in the same quantity.
salt - Substitute with sea salt: Sea salt can be used in the same quantity and provides a similar salty flavor.
pepper - Substitute with white pepper: White pepper has a slightly different flavor but can be used in the same quantity for a similar level of heat.
Other Alternative Recipes Similar to This Casserole
How To Store / Freeze This Casserole
Allow the casserole to cool completely at room temperature before storing. This prevents condensation from forming inside the storage container, which can make the casserole soggy.
For short-term storage, transfer the casserole to an airtight container or cover it tightly with plastic wrap or aluminum foil. Store it in the refrigerator for up to 3-4 days.
If you plan to freeze the casserole, cut it into individual portions. This makes it easier to reheat only what you need.
Wrap each portion tightly in plastic wrap, then place them in a resealable freezer bag or airtight container. Label with the date to keep track of freshness.
For optimal texture and flavor, consume the frozen casserole within 2-3 months.
To reheat from the refrigerator, preheat your oven to 350°F (175°C). Place the casserole in an oven-safe dish and cover with foil. Heat for about 15-20 minutes or until warmed through.
To reheat from frozen, you can either thaw the casserole overnight in the refrigerator or reheat directly from the freezer. If reheating from frozen, preheat your oven to 350°F (175°C), cover the casserole with foil, and bake for 25-30 minutes or until heated through.
For a quicker option, you can also reheat individual portions in the microwave. Place a portion on a microwave-safe plate, cover with a microwave-safe lid or another plate, and heat on medium power for 2-3 minutes, checking and stirring halfway through to ensure even heating.
Always check the internal temperature of the casserole to ensure it reaches at least 165°F (74°C) before serving, especially when reheating from frozen.
How To Reheat Leftovers
Oven Method:
- Preheat your oven to 350°F (175°C).
- Place the leftover casserole in an oven-safe dish.
- Cover the dish with aluminum foil to prevent it from drying out.
- Heat for about 15-20 minutes, or until the casserole is warmed through.
- Remove the foil for the last 5 minutes to let the top get slightly crispy.
Microwave Method:
- Place a portion of the casserole on a microwave-safe plate.
- Cover with a microwave-safe lid or another plate to retain moisture.
- Heat on medium power for 1-2 minutes.
- Check the temperature and stir if necessary.
- Continue heating in 30-second intervals until the casserole is hot.
Stovetop Method:
- Heat a non-stick skillet over medium-low heat.
- Add a small amount of olive oil or butter to the skillet.
- Place the casserole in the skillet and cover with a lid.
- Heat for about 5-7 minutes, stirring occasionally to ensure even heating.
- Once the casserole is hot, serve immediately.
Air Fryer Method:
- Preheat your air fryer to 320°F (160°C).
- Place the casserole in the air fryer basket.
- Heat for about 5-7 minutes, checking halfway through to ensure it doesn't overcook.
- Once heated through, remove and enjoy your crispy-topped casserole.
Toaster Oven Method:
- Preheat your toaster oven to 350°F (175°C).
- Place the casserole in a toaster oven-safe dish.
- Cover with aluminum foil to keep it moist.
- Heat for 10-15 minutes, removing the foil for the last few minutes to crisp up the top.
- Serve hot and enjoy the reheated casserole.
Best Tools for This Recipe
Oven: Used to bake the casserole at a consistent temperature of 350°F (175°C).
Large bowl: Essential for whisking the eggs and mixing all the ingredients together.
Whisk: Helps in beating the eggs to a smooth consistency.
Measuring cups: Used to measure the cottage cheese and shredded cheddar cheese accurately.
Measuring spoons: Useful for measuring salt and pepper to taste.
Chopping board: Provides a surface for chopping the green onions.
Knife: Used to chop the green onions finely.
Baking dish: The container where the mixture is poured and baked.
Cooking spray: Used to grease the baking dish to prevent the casserole from sticking.
Oven mitts: Protects your hands when placing the dish in and taking it out of the oven.
Timer: Helps keep track of the 30-minute baking time to ensure the casserole is perfectly set.
How to Save Time on Making This Casserole
Pre-mix ingredients: Prepare the eggs, cottage cheese, and cheddar cheese mixture the night before and store it in the fridge.
Use pre-shredded cheese: Save time by using pre-shredded cheddar cheese instead of shredding it yourself.
Chop in advance: Chop the green onions ahead of time and store them in an airtight container.
Grease the dish: Grease the baking dish while the oven preheats to streamline the process.
Batch cooking: Double the recipe and freeze portions for quick future meals.

Egg and Cottage Cheese Casserole Recipe
Ingredients
Main Ingredients
- 6 large eggs
- 1 cup cottage cheese
- ½ cup shredded cheddar cheese
- ¼ cup chopped green onions
- to taste Salt
- to taste Pepper
Instructions
- Preheat oven to 350°F (175°C).
- In a large bowl, whisk the eggs.
- Stir in cottage cheese, cheddar cheese, and green onions.
- Season with salt and pepper.
- Pour the mixture into a greased baking dish.
- Bake for 30 minutes or until set.
Nutritional Value
Keywords
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