Easy Sweet Potato Egg Casserole
If you’re looking for a delicious, nutritious, and easy breakfast option, you’ve come to the right place! This Easy Sweet Potato Egg Casserole has quickly become a favorite in my home. The combination of sweet potatoes and eggs creates a comforting dish that can easily please the whole family. Whether it’s a busy weekday morning or a cozy weekend brunch, this casserole is perfect for any occasion.
What I love most about this recipe is its versatility. You can make it ahead of time for meal prep or whip it up fresh when friends drop by. Plus, it’s packed with wholesome ingredients that not only taste great but also provide energy to start your day right!
Why You’ll Love This Recipe
- Super easy to prepare: With just 15 minutes of prep time, you can have this casserole in the oven in no time.
- Family-friendly: This dish is sure to please everyone at the table—from kids to adults!
- Make-ahead convenience: Bake it ahead and reheat for quick breakfasts throughout the week.
- Flavor-packed: The combination of sweet potatoes, turkey sausage, and spices makes every bite delicious.
- Healthy and satisfying: Packed with nutrients, this casserole is both filling and good for you.

Ingredients You’ll Need
Gathering these simple, wholesome ingredients will be a breeze! Here’s what you’ll need to make your own Easy Sweet Potato Egg Casserole:
For the Casserole
- 2 tablespoons avocado oil
- 1/2 large yellow onion, chopped
- 1 green bell pepper, chopped
- 5 cups cubed sweet potatoes
- 3 garlic cloves, minced
- 1 pound turkey sausage
- 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
Variations
This recipe is wonderfully flexible! Feel free to get creative with different ingredients based on what you have on hand or your personal preferences.
- Swap the protein: Use chicken sausage or even veggie sausage for a meatless option.
- Add more veggies: Toss in some spinach, kale, or tomatoes for extra nutrition and flavor.
- Change the cheese: Try swapping mozzarella for cheddar or feta cheese for a different taste.
- Spice it up: Add red pepper flakes or cayenne pepper if you enjoy a little heat in your dishes.
How to Make Easy Sweet Potato Egg Casserole
Step 1: Sauté the Vegetables
Start by heating the avocado oil in a large skillet over medium heat. Add the chopped onion and green bell pepper. Sauté them until they are soft and fragrant. This step is crucial because caramelizing the onions brings out their natural sweetness and enhances the overall flavor of your casserole.
Step 2: Cook the Turkey Sausage
Next, add the turkey sausage to the skillet. Break it apart with a spatula as it cooks. You want it nicely browned and fully cooked before moving on. This adds heartiness to your casserole while infusing it with savory goodness.
Step 3: Combine with Sweet Potatoes
Once the sausage is cooked through, stir in the cubed sweet potatoes and minced garlic. Cook everything together until the sweet potatoes are tender—this should take about 10 minutes. Stir occasionally to ensure even cooking. The sweet potatoes will soften beautifully and meld with all those wonderful flavors.
Step 4: Prepare the Egg Mixture
In a large bowl, whisk together the eggs, milk, dried thyme, salt, and pepper. Mixing well integrates all these ingredients into a creamy base that binds everything together nicely.
Step 5: Assemble Your Casserole
Pour your egg mixture over the sautéed vegetables and sausage in the skillet. Gently fold everything together until combined evenly. Finally, sprinkle grated mozzarella cheese on top for that melty finish we all love!
Step 6: Bake It Up!
Transfer everything into a greased baking dish and pop it into an oven preheated to 375°F (190°C). Bake for about 40 minutes or until the eggs are set and golden brown on top. The aroma wafting through your kitchen will be irresistible!
And there you have it—your very own Easy Sweet Potato Egg Casserole! Enjoy every bite knowing you’ve made something nourishing and delicious from scratch!
Pro Tips for Making Easy Sweet Potato Egg Casserole
Making a delicious casserole can be simple and rewarding! Here are some tips to ensure your Easy Sweet Potato Egg Casserole turns out perfectly every time.
- Prep Ahead: Chop your vegetables and cook the sausage the night before. This will save you time in the morning and make assembly a breeze.
- Check for Doneness: Use a toothpick to test if the casserole is set in the middle. If it comes out clean, it’s ready to enjoy!
- Experiment with Spices: Feel free to add other herbs or spices like paprika or cayenne for a little extra flavor kick. This personal touch can make your dish stand out!
- Use Fresh Ingredients: Whenever possible, go for fresh sweet potatoes and vegetables. They enhance the flavor and texture of your casserole.
- Store Leftovers Properly: If you have any leftovers, let them cool completely before storing in an airtight container in the fridge. They will keep well for up to 4 days.
How to Serve Easy Sweet Potato Egg Casserole
Presenting your casserole beautifully makes it even more enjoyable! Here are some ideas on how to serve this comforting dish.
Garnishes
- Chopped Fresh Herbs: Sprinkle chopped parsley or cilantro on top for a burst of color and freshness.
- Sliced Avocado: Serve with sliced avocado on the side for a creamy texture that complements the casserole perfectly.
- Hot Sauce: A drizzle of your favorite hot sauce adds a spicy kick that many will love.
Side Dishes
- Mixed Green Salad: A light salad with mixed greens, cherry tomatoes, and a vinaigrette dressing provides a refreshing contrast to the hearty casserole.
- Fruit Salad: A bowl of fresh fruit salad offers a sweet and colorful addition, balancing out the savory flavors of the dish.
- Roasted Vegetables: Roasted broccoli or asparagus can be an excellent side that adds crunch and nutrients, enhancing your meal experience.
- Whole Grain Toast: Serve some warm, toasted whole grain bread on the side for those who enjoy dipping into their casserole!
Enjoy your Easy Sweet Potato Egg Casserole with these delightful serving suggestions!

Make Ahead and Storage
This Easy Sweet Potato Egg Casserole is perfect for meal prep, making it a wonderful addition to your busy week. You can whip it up in advance, store it, and enjoy delicious breakfasts throughout the week without any fuss.
Storing Leftovers
- Allow the casserole to cool completely before storing.
- Transfer leftovers to an airtight container.
- Store in the refrigerator for up to 4 days.
Freezing
- Let the casserole cool completely before freezing.
- Cut into individual portions for easy reheating.
- Wrap each portion tightly in plastic wrap or aluminum foil, then place them in a freezer-safe bag.
- Freeze for up to 3 months.
Reheating
- For refrigerated leftovers, preheat your oven to 350°F (175°C).
- Place the casserole in an oven-safe dish and cover with foil. Heat for about 20-25 minutes or until warmed through.
- For frozen portions, thaw overnight in the refrigerator and then follow the same reheating instructions. Alternatively, you can microwave individual portions on high for 2-3 minutes.
FAQs
Here are some common questions about the Easy Sweet Potato Egg Casserole that might help you out!
Can I make this Easy Sweet Potato Egg Casserole without turkey sausage?
Absolutely! You can substitute turkey sausage with plant-based sausage or skip it altogether for a vegetarian version. Just make sure to adjust the seasoning accordingly.
What can I use instead of cheese in this Easy Sweet Potato Egg Casserole?
If you’re looking for a dairy-free option, you can use nutritional yeast or a vegan cheese alternative. Both will add a lovely flavor without compromising on texture!
How long does this Easy Sweet Potato Egg Casserole last in the fridge?
When stored properly, this casserole will last about 4 days in the refrigerator. It’s perfect for meal prep!
Can I add other vegetables to this casserole?
Definitely! Feel free to mix in your favorite veggies like spinach, mushrooms, or zucchini. They’ll add even more flavor and nutrients!
Final Thoughts
I hope you give this Easy Sweet Potato Egg Casserole a try—it’s not just delicious but also incredibly versatile! Whether you’re prepping meals for busy mornings or hosting friends for brunch, this dish is sure to impress. Enjoy making it as much as I do, and don’t hesitate to share your experiences or variations! Happy cooking!
Easy Sweet Potato Egg Casserole
Discover the delightful flavors of our Easy Sweet Potato Egg Casserole, a wholesome breakfast option that brings comfort and nutrition to your table. This dish combines tender sweet potatoes with savory turkey sausage and fluffy eggs, creating a satisfying meal perfect for busy mornings or leisurely brunches. With its make-ahead convenience, you can prepare it in advance and reheat it throughout the week. Packed with vitamins and great taste, this casserole is a family favorite that everyone will enjoy!
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Yield: Serves approximately 8
- Category: Breakfast
- Method: Baking
- Cuisine: American
Ingredients
- 2 tablespoons avocado oil
- 1/2 large yellow onion, chopped
- 1 green bell pepper, chopped
- 5 cups cubed sweet potatoes
- 3 garlic cloves, minced
- 1 pound turkey sausage
- 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
Instructions
- Preheat your oven to 375°F (190°C).
- In a large skillet, heat avocado oil over medium heat. Sauté the onion and green bell pepper until soft.
- Add turkey sausage to the skillet; cook until browned and fully cooked.
- Stir in sweet potatoes and minced garlic; cook until sweet potatoes are tender—about 10 minutes.
- In a bowl, whisk together eggs, milk, thyme, salt, and pepper until well combined.
- Pour egg mixture over the sautéed ingredients in the skillet; fold gently to combine.
- Sprinkle mozzarella cheese on top before transferring everything into a greased baking dish.
- Bake for about 40 minutes or until the eggs are set and golden brown.
Nutrition
- Serving Size: 1 slice (approx. 200g)
- Calories: 305
- Sugar: 4g
- Sodium: 420mg
- Fat: 18g
- Saturated Fat: 6g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 27g
- Fiber: 4g
- Protein: 16g
- Cholesterol: 230mg
