Spinach Egg Casserole Recipe is a healthy and easy dish for breakfast or brunch. It is simple, tasty and full of nutrition. The combination of eggs, fresh spinach and cheese makes it hearty and filling.
You can prepare it ahead of time, bake and serve when ready. This recipe is perfect for family meals, brunch gatherings or meal prep.
The casserole is soft, fluffy and packed with flavor. In this blog, I will show you how to make Spinach Egg Casserole, including ingredients, step-by-step instructions, tips and serving suggestions.
My Experience With This Recipe
I first made Spinach Egg Casserole on a weekend morning. I wanted something quick, healthy and delicious. The eggs cooked perfectly and the spinach added freshness. My family loved the cheesy flavor and soft texture.
I served it with toasted bread and fruit. It was a big hit! I love this recipe because it is easy, forgiving and versatile. You can add vegetables or proteins to make it your own. Now it is a regular in my breakfast rotation.
Recipe Card Info
- Recipe Name: Spinach Egg Casserole
- Servings: 6
- Prep Time: 10 mins
- Cook Time: 35 mins
- Total Time: 45 mins
- Course: Breakfast / Brunch
- Cuisine: American
- Calories: 250 kcal per serving
Equipment List
- 9×9-inch baking dish
- Mixing bowl
- Whisk or fork
- Knife
- Cutting board
- Measuring cups and spoons
- Oven mitts
Ingredients You Need for Spinach Egg Casserole
- 6 large eggs
- 1 cup milk
- 2 cups fresh spinach, chopped
- 1 cup shredded cheddar cheese
- 1/2 cup diced onions
- 1/2 cup diced bell peppers (any color)
- 1/2 tsp salt
- 1/4 tsp black pepper
- 1/2 tsp garlic powder
- 1/2 tsp paprika (optional)
- 1 tbsp olive oil or butter for greasing dish
Step-by-Step Guide
- Preheat Oven
Preheat oven to 350°F (175°C). Grease a 9×9-inch baking dish with olive oil or butter. - Prepare Vegetables
Wash and chop spinach. Dice onions and bell peppers. Set aside for mixing. - Mix Eggs and Milk
In a large bowl, whisk eggs and milk until smooth. Add salt, pepper and garlic powder. - Combine Vegetables and Cheese
Add chopped spinach, onions, bell peppers and shredded cheese into the egg mixture. Mix gently. - Pour into Baking Dish
Pour the egg and vegetable mixture evenly into the prepared baking dish. Smooth the top. - Bake the Casserole
Place dish in preheated oven. Bake uncovered for 30-35 minutes until set and lightly golden on top. - Check for Doneness
Insert a toothpick in the center. If it comes out clean, the casserole is ready. - Cool Slightly
Remove from oven. Let it cool for 5 minutes before slicing to serve. - Serve and Enjoy
Cut into squares and serve warm. Optionally, garnish with fresh herbs or extra cheese.
Tips to Make the Best Spinach Egg Casserole
- Use fresh spinach for bright flavor and color.
- Whisk eggs well to make a fluffy casserole.
- Don’t overcook; eggs can become rubbery.
- Grease the baking dish well to prevent sticking.
- Add a splash of milk for extra creaminess.
Common Mistakes to Avoid
- Overcrowding vegetables; this can make casserole watery.
- Not whisking eggs enough; texture may be dense.
- Overbaking; the casserole will dry out.
- Using frozen spinach without draining; adds excess water.
- Skipping seasoning; flavors will be bland.
Serving Suggestions
Spinach Egg Casserole is perfect with toasted bread, fresh fruit or roasted potatoes. Serve it with avocado slices or a side salad for a complete meal. You can also enjoy it as a snack or pack slices for lunch.
It pairs well with a light yogurt or smoothie for breakfast. Drizzle hot sauce or ketchup for extra flavor. This dish works for casual family breakfasts or a special brunch with friends.
Variations You Can Try
- Add cooked bacon or sausage for extra protein.
- Use feta or mozzarella instead of cheddar for a different taste.
- Add mushrooms, zucchini, or cherry tomatoes for extra veggies.
- Make a crustless quiche version with cream instead of milk.
- Sprinkle with fresh herbs like parsley or chives before serving.
Storage and Reheating Tips
- Store leftovers in an airtight container in the fridge for up to 3 days.
- Reheat in the microwave until warmed through.
- Avoid overcooking during reheating to keep it soft.
- You can freeze portions for up to 2 months.
- Wrap tightly and thaw in fridge overnight before reheating.
Nutrition Information
| Nutrient | Amount per Serving |
|---|---|
| Calories | 250 kcal |
| Protein | 18 g |
| Carbohydrates | 8 g |
| Fat | 16 g |
| Fiber | 2 g |
Health Benefits
Spinach Egg Casserole is nutritious and packed with protein, vitamins, and minerals. Eggs provide high-quality protein for muscle health. Spinach adds iron, fiber and antioxidants.
Bell peppers contribute vitamin C and color. Using minimal oil keeps the dish healthy. This casserole is filling but not heavy. It supports a balanced diet and can be part of a heart-healthy breakfast. Kids and adults both enjoy the mild, cheesy flavor with veggies hidden inside.
Spinach Egg Casserole Recipe
Ingredients
- 6 large eggs
- 1 cup milk
- 2 cups fresh spinach chopped
- 1 cup shredded cheddar cheese
- 1/2 cup diced onions
- 1/2 cup diced bell peppers any color
- 1/2 tsp salt
- 1/4 tsp black pepper
- 1/2 tsp garlic powder
- 1/2 tsp paprika optional
- 1 tbsp olive oil or butter for greasing dish
Instructions
Preheat Oven
- Preheat oven to 350°F (175°C). Grease a 9×9-inch baking dish with olive oil or butter.
Prepare Vegetables
- Wash and chop spinach. Dice onions and bell peppers. Set aside for mixing.
Mix Eggs and Milk
- In a large bowl, whisk eggs and milk until smooth. Add salt, pepper, and garlic powder.
Combine Vegetables and Cheese
- Add chopped spinach, onions, bell peppers and shredded cheese into the egg mixture. Mix gently.
Pour into Baking Dish
- Pour the egg and vegetable mixture evenly into the prepared baking dish. Smooth the top.
Bake the Casserole
- Place dish in preheated oven. Bake uncovered for 30-35 minutes until set and lightly golden on top.
Check for Doneness
- Insert a toothpick in the center. If it comes out clean, the casserole is ready.
Cool Slightly
- Remove from oven. Let it cool for 5 minutes before slicing to serve.
Serve and Enjoy
- Cut into squares and serve warm. Optionally, garnish with fresh herbs or extra cheese.
Notes
- Use fresh spinach for bright flavor and color.
- Whisk eggs well to make a fluffy casserole.
- Don’t overcook; eggs can become rubbery.
- Grease the baking dish well to prevent sticking.
- Add a splash of milk for extra creaminess.
FAQs about Spinach Egg Casserole
Q1: Can I make this casserole ahead of time?
Yes, you can prepare the egg mixture the night before and refrigerate. Bake in the morning for fresh breakfast.
Q2: Can I use frozen spinach?
Yes, but thaw completely and squeeze out excess water to prevent a watery casserole.
Q3: Can I make this casserole dairy-free?
Yes, use dairy-free milk and cheese alternatives. The texture will remain soft and tasty.
Q4: How do I make it fluffier?
Whisk eggs thoroughly and add a splash of milk. Baking uncovered helps create a light texture.
Q5: Can I add meat to this casserole?
Yes, cooked bacon, sausage or ham can be added for extra protein and flavor.
Final Thoughts
Spinach Egg Casserole Recipe is easy, healthy and delicious. It is perfect for breakfast, brunch or meal prep. The eggs are fluffy, spinach is fresh and cheese adds a comforting flavor.
You now know how to make Spinach Egg Casserole, the ingredients you need and tips for best results. Serve it warm with your favorite sides for a complete meal.
This recipe is beginner-friendly, nutritious and loved by adults and kids alike. Try it for a satisfying and wholesome breakfast or brunch today!
Hi, I’m Emily Grace! I love cooking simple, tasty food that brings people together. On Bite Dive, I share easy recipes, fun food tips, and ideas to make every meal special. My kitchen is my happy place, and I’m so excited to share it with you!