Simple Egg Bake Casserole

Why Make This Recipe

Simple Egg Bake Casserole is a great dish for breakfast, brunch, or even dinner. It is easy to prepare, healthy, and can be customized to suit your tastes. Whether you have a busy morning or a cozy Sunday gathering, this casserole is a perfect choice. Plus, it makes use of ingredients you might already have at home!

How to Make Simple Egg Bake Casserole

Ingredients:

• 6 large eggs
• 1 cup milk
• 1 cup diced vegetables (bell peppers, onions, or spinach)
• 1 cup shredded cheese (cheddar or mozzarella)
• 1 cup cooked breakfast sausage or bacon (optional)
• Salt and pepper to taste
• Cooking spray or butter (for greasing the baking dish)

Directions:

1. Preheat the oven to 350°F (175°C). Grease a 9×13 inch baking dish with cooking spray or butter.
2. In a large bowl, whisk together the eggs and milk until well combined.
3. Stir in the diced vegetables, cheese, cooked sausage or bacon (if using), salt, and pepper.
4. Pour the mixture into the prepared baking dish.
5. Bake in the preheated oven for 25-30 minutes, or until the eggs are set and the top is lightly golden. If using a deeper baking dish, increase baking time by 10–15 minutes and check that the center is fully set before removing from the oven.
6. Allow to cool slightly, cut into squares, and serve warm.

How to Serve Simple Egg Bake Casserole

Serve the Simple Egg Bake Casserole warm. You can enjoy it on its own or pair it with toast or a fresh salad. It also makes a wonderful addition to a brunch spread, alongside fresh fruit or pastries.

How to Store Simple Egg Bake Casserole

If you have leftovers, store them in an airtight container in the refrigerator. The casserole will stay fresh for about 3-4 days. You can reheat it in the microwave or place it back in the oven until warmed through.

Tips to Make Simple Egg Bake Casserole

• Use any combination of vegetables you like. Mushrooms, zucchini, or tomatoes also work well.
• For a spicier version, add some diced jalapeños or a sprinkle of red pepper flakes.
• For a creamier texture, use half-and-half instead of milk.

Variation

You can easily make a vegetarian version by leaving out the sausage or bacon and adding more vegetables. Another option is to use different types of cheese or add herbs like parsley or chives for extra flavor.

FAQs

Can I make Simple Egg Bake Casserole ahead of time?
Yes! You can prepare the mixture the night before and store it in the fridge. Just pour it into the baking dish and bake it in the morning.

Can I freeze the casserole?
Yes, you can freeze it before baking. Just cover it tightly and store it in the freezer. Bake from frozen, adding 10–20 extra minutes, until the center is fully set.

How do I know when the casserole is done?
The casserole is done when the eggs are set and the top is lightly golden. You can also use a knife to test, if it comes out clean, it’s ready to serve.

Simple Egg Bake Casserole

A customizable and easy-to-make casserole perfect for breakfast, brunch, or dinner, utilizing common ingredients.

Print Recipe Pin Recipe

Prep Time 10 minutes mins

Cook Time 30 minutes mins

Total Time 40 minutes mins

Course Breakfast, Brunch, Dinner

Cuisine American

Servings 6 servings

Calories 250 kcal

Ingredients

  

Main Ingredients

• 6 large eggs
• 1 cup milk
• 1 cup diced vegetables (bell peppers, onions, or spinach) Any combination of vegetables can be used.
• 1 cup shredded cheese (cheddar or mozzarella) Feel free to experiment with different cheese types.
• 1 cup cooked breakfast sausage or bacon (optional) This ingredient can be omitted for a vegetarian version.
• Salt and pepper to taste
• Cooking spray or butter (for greasing the baking dish)

Instructions

 

Preparation

• Preheat the oven to 350°F (175°C). Grease a 9×13 inch baking dish with cooking spray or butter.
• In a large bowl, whisk together the eggs and milk until well combined.
• Stir in the diced vegetables, cheese, cooked sausage or bacon (if using), salt, and pepper.
• Pour the mixture into the prepared baking dish.

Baking

• Bake in the preheated oven for 25-30 minutes, or until the eggs are set and the top is lightly golden.

  If using a deeper baking dish, increase baking time by 10–15 minutes and check that the center is fully set before removing from the oven.
• Allow to cool slightly, cut into squares, and serve warm.

Notes

Leftovers can be stored in an airtight container in the refrigerator for 3-4 days. Reheat in the microwave or oven.

Keyword breakfast casserole, Easy Recipe, egg casserole, Make Ahead, Vegetarian Option