Start your morning with a nourishing and flavorful Sweet Potato Spinach Breakfast Bake that’s packed with wholesome ingredients and vibrant colors. Layers of tender roasted sweet potatoes, fresh spinach, fluffy eggs, and melted cheese come together in one comforting casserole that’s perfect for breakfast, brunch, or meal prep. This hearty dish is naturally satisfying, loaded with protein and vegetables, and easy enough to make for busy weekdays or relaxing weekend mornings.
This breakfast bake has become one of our family’s favorite weekend traditions. My husband loves how the roasted sweet potatoes add a natural sweetness that pairs perfectly with the savory eggs and cheese. I usually prepare it on Sunday morning, and we enjoy it fresh from the oven with a side of fruit and coffee. The leftovers never go to waste because they’re just as delicious reheated for breakfast during the week. It’s one of those recipes that makes mornings feel a little more relaxed while filling the house with an irresistible aroma.
Why This Sweet Potato Spinach Breakfast Bake Recipe
- Packed with wholesome vegetables and protein.
- Naturally sweet roasted sweet potatoes balance the savory flavors.
- Great for meal prep and make-ahead breakfasts.
- Easy one-dish recipe with minimal cleanup.
- Perfect for breakfast, brunch, or a light dinner.
- Rich in vitamins, fiber, and protein.
- Simple ingredients that come together beautifully.
- Easily customizable with your favorite vegetables, cheeses, or proteins.
Ingredients
Makes 8 servings
For the Breakfast Bake
- 1.76 lb (800 g) sweet potatoes, peeled and cut into small cubes
- 0.44 lb (200 g) fresh spinach, roughly chopped
- 10 large eggs (about 1.10 lb / 500 g)
- 0.44 lb (200 g) shredded cheddar cheese or mozzarella
- 0.22 lb (100 g) yellow onion, finely diced
- 0.22 lb (100 g) red bell pepper, diced
- 0.01 lb (6 g) garlic, minced (2 cloves)
- 0.03 lb (15 g) olive oil
- 0.11 lb (50 g) whole milk
- 0.02 lb (10 g) fresh parsley, chopped
- 0.01 lb (5 g) dried oregano
- 0.01 lb (5 g) paprika
- 0.01 lb (6 g) sea salt
- 0.003 lb (1 g) freshly ground black pepper
Directions
- Preheat your oven to 400°F (200°C). Lightly grease a 9×13-inch baking dish.
- Toss the cubed sweet potatoes with the olive oil, paprika, half of the salt, and a pinch of black pepper. Spread them evenly on a baking sheet.
- Roast the sweet potatoes for 20–25 minutes, stirring halfway through, until they are tender and lightly caramelized.
- While the sweet potatoes roast, heat a nonstick skillet over medium heat. Cook the onion for about 4 minutes until softened, then stir in the garlic and bell pepper. Cook for another 2–3 minutes.
- Add the spinach to the skillet and cook just until wilted. Remove the pan from the heat.
- In a large bowl, whisk together the eggs, milk, oregano, the remaining salt, and black pepper until smooth.
- Spread the roasted sweet potatoes evenly in the prepared baking dish. Top with the spinach and vegetable mixture.
- Pour the egg mixture evenly over the vegetables, then sprinkle the shredded cheese across the top.
- Bake for 30–35 minutes, or until the eggs are fully set and the top is lightly golden. A knife inserted into the center should come out clean.
- Allow the casserole to rest for 5–10 minutes before slicing. Garnish with fresh parsley and serve warm.
Notes
- Roast the sweet potatoes first to develop their natural sweetness and prevent excess moisture in the casserole.
- Feel free to substitute kale, Swiss chard, or arugula for the spinach.
- Feta, goat cheese, Monterey Jack, or Gruyère make excellent alternatives to cheddar.
- Add cooked turkey sausage, crumbled bacon, diced ham, or shredded chicken for extra protein.
- This breakfast bake can be assembled the night before, covered, and refrigerated until ready to bake the next morning.
- Store leftovers in an airtight container in the refrigerator for up to 4 days or freeze individual portions for up to 2 months.
- Serve with fresh fruit, avocado slices, whole-grain toast, or a simple green salad for a complete and balanced meal.