Easy Sweet Potato Egg Casserole Recipe
This Easy Sweet Potato Egg Casserole is a hearty and nutritious breakfast dish featuring savory turkey sausage, tender sweet potatoes, and a creamy blend of eggs and mozzarella cheese. Packed with flavor from fresh vegetables and herbs, this casserole is perfect for a wholesome morning meal that’s both satisfying and easy to prepare.
- Author: Leo
- Prep Time: 20 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour 5 minutes
- Yield: 8 servings 1x
- Category: Breakfast, Brunch
- Method: Baking, Sautéing
- Cuisine: American
- Diet: Low Fat
Vegetables
- 2 tablespoons avocado oil
- 1/2 large yellow onion, chopped
- 1 green bell pepper, chopped
- 5 cups cubed sweet potatoes
- 3 garlic cloves, minced
Meat
Egg Mixture
- 10 eggs
- 1/2 cup milk (plant-based milk can be substituted)
- 1 teaspoon dried thyme
- 1 teaspoon salt
- 1/2 teaspoon pepper
- 1/2 cup grated mozzarella cheese
- Preheat Oven and Prepare the Baking Dish: Preheat your oven to 350°F (175°C). While the oven is heating, chop all your vegetables. Grease a 9×13-inch casserole dish to prevent sticking during baking.
- Cook the Vegetables: Heat avocado oil in a Dutch oven or large saucepan until hot. Add chopped onion, green bell pepper, and sweet potatoes, cooking for 8-9 minutes while stirring occasionally until vegetables soften. Add minced garlic during the last 1-2 minutes of cooking. Remove vegetables from the pan and spread evenly in the casserole dish.
- Cook the Sausage: In the same pan, sauté the turkey sausage until fully cooked, breaking it into small pieces as it cooks. Once done, add the sausage to the vegetables in the casserole dish and mix well.
- Prepare the Egg Mixture: In a mixing bowl, whisk together the eggs, milk, dried thyme, salt, pepper, and grated mozzarella cheese until smooth and well combined.
- Combine and Bake: Pour the egg mixture over the vegetable and sausage mixture in the casserole dish. Stir gently to distribute the eggs evenly. Place in the preheated oven and bake for 40-45 minutes, or until the center is firm. If the top browns too quickly, loosely cover with foil halfway through baking.
- Cool and Serve: Remove the casserole from the oven and let it cool for about 15 minutes before slicing and serving. This resting time helps the flavors meld and makes serving easier.
Notes
- You can substitute plant-based milk to keep the casserole dairy-free.
- Use turkey sausage for a leaner protein option, or substitute with chicken or pork sausage if preferred.
- Cover with foil during baking if the top browns too quickly.
- Let the casserole cool before cutting to maintain its shape.
- Storage: Refrigerate leftovers in an airtight container for up to 4 days.
- Reheat in the oven or microwave until warmed through before serving.
Nutrition
- Serving Size: 1 slice (1/8th of casserole)
- Calories: 280 kcal
- Sugar: 4 g
- Sodium: 480 mg
- Fat: 15 g
- Saturated Fat: 5 g
- Unsaturated Fat: 8 g
- Trans Fat: 0 g
- Carbohydrates: 20 g
- Fiber: 3 g
- Protein: 18 g
- Cholesterol: 220 mg
Keywords: sweet potato casserole, egg casserole, breakfast casserole, turkey sausage, healthy breakfast, baked eggs, easy brunch recipe