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Sweet potato breakfast casserole with sausage and peppers in a large glass casserole dish. The dish is in a striped kitchen towel and next to is is a bowl of chopped green onions and half an avocado.
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4.73 from 11 votes

Sweet Potato Breakfast Casserole

This sweet potato breakfast casserole packs your breakfast favorites into a hearty and healthy breakfast casserole recipe! It has sausage, sweet potatoes, onion, and peppers and is seasoned with classic southwestern flavors. Make it for a comforting brunch or meal prep to have on hand for the week. Gluten-free, dairy-free, paleo, and Whole30.
Course Breakfast
Cuisine American
Keyword paleo breakfast casserole, sausage potato breakfast casserole, sweet potato breakfast casserole, Whole30 Breakfast Casserole
Prep Time 10 minutes
Cook Time 55 minutes
Total Time 1 hour 5 minutes
Servings 6 servings
Calories 357kcal
Author Kelly Nardo

Ingredients

  • 2 teaspoons olive oil (divided)
  • 1 pound lean ground sausage (I used chicken, but any kind will work)
  • 3 cups diced sweet potatoes (380 grams/about 1 large sweet potato)
  • 2 cups diced bell peppers (240 grams)
  • 1 cup diced yellow onion (120 grams)
  • 1 1/2 teaspoons garlic powder
  • 1 1/2 teaspoons chili powder
  • 1 teaspoon paprika
  • 1 teaspoon cumin
  • 10 large eggs, whisked
  • salt and pepper, to taste

Instructions

  • Preheat the oven to 375 degrees Fahrenheit. Grease a large baking dish with 1 teaspoon oil and set aside (I used an 11×7" dish).
  • Cook your sausage. Heat a large nonstick skillet or seasoned cast iron over medium heat, add 1 teaspoon oil, and let it get hot. Add sausage and break up with a spoon. Cook for 4-6 minutes, stirring occasionally until cooked through. Once done, remove with a slotted spoon and add to the greased baking dish.
  • Cook your veggies. In the same pan with the leftover grease, add the sweet potatoes, onion, salt, and pepper and cook for 8-10 minutes, stirring occasionally. If needed, add a lid to help steam. Add the peppers and cook for another 4-5 minutes until al dente. Turn off heat, add spices, and mix well. Add the mixture to the baking dish with the sausage and stir to combine.
  • Whisk eggs. In a large bowl, add eggs with some salt and pepper and whisk to combine.
  • Pour the egg mixture into your baking dish. Mix well to make sure everything is incorporated and eggs are evenly distributed.
  • Bake. Place the casserole in the oven and bake for 30-35 minutes or until the eggs are cooked through and no longer jiggle.
  • Enjoy! Top with your favorite toppings, serve with your favorite sides, and enjoy!

Nutrition

Serving: 1piece (1/6 of recipe) | Calories: 357kcal | Carbohydrates: 22g | Protein: 23.4g | Fat: 19.3g | Saturated Fat: 5.5g | Polyunsaturated Fat: 4g | Monounsaturated Fat: 8g | Cholesterol: 347mg | Sodium: 850mg | Potassium: 571mg | Fiber: 3.5g | Sugar: 7.7g | Vitamin A: 10905IU | Vitamin C: 54mg | Calcium: 91mg | Iron: 3.5mg