A light, nourishing twist on a classic quiche, made with layers of roasted sweet potatoes, creamy cottage cheese, tender spinach, and caramelized leeks. Perfect for brunch, meal prep, or a cozy family dinner!
If you love quiche but want to skip the heavy pastry crust, this Sweet Potato Crust Quiche with Cottage Cheese is a dream come true. Instead of traditional dough, thin slices of sweet potatoes form a naturally gluten-free and nutrient-rich crust that’s both beautiful and wholesome.
The creamy filling combines protein-packed cottage cheese, sautéed leeks, and fresh spinach, creating a light and flavorful dish that’s perfect for any time of day. Whether you’re hosting brunch or looking for a quick family meal, this easy quiche brings all the comfort of home-cooked food, with a healthy twist.
I believe in simple ingredients, honest flavors, and easy recipes that bring people together, and this one does just that.
Table of Contents
Table of Contents
Why You’ll Love This Sweet Potato Crust Quiche with Cottage Cheese Recipe
- Naturally gluten-free, no flour, no pastry.
- High in protein and fiber thanks to eggs, cottage cheese, and sweet potatoes.
- Perfect for meal prep, keeps well for days.
- Easily customizable with your favorite veggies or herbs.
- Gorgeous presentation with its golden orange crust!
Ingredients You’ll Need
For the crust:
- 2 medium sweet potatoes, peeled and thinly sliced (use a mandoline if available)
- 1 tablespoon olive oil or avocado oil
- Pinch of salt and pepper
For the filling:
- 1 tablespoon olive oil
- 1 large leek, white and light green parts only, thinly sliced
- 2 cups fresh spinach (or kale)
- 4 large eggs
- ½ cup milk (dairy or plant-based)
- ½ cup cottage cheese, drained for 10–15 minutes to remove excess moisture
- ½ teaspoon salt
- ¼ teaspoon black pepper
- Optional: ½ teaspoon dried thyme or parsley
Step-by-Step Instructions for Sweet Potato Crust Quiche with Cottage Cheese Recipe
1. Prepare the Sweet Potato Crust
- Preheat oven to 375°F (190°C).
- Lightly oil a 9-inch pie dish.
- Arrange sweet potato slices in overlapping layers on the bottom and sides to form a crust.
- Brush with olive oil, sprinkle with salt and pepper.
- Bake for 15 minutes until softened and slightly golden.
Tip: Pre-bake the crust earlier in the day to save time when assembling.
2. Cook the Vegetables
- In a skillet, heat olive oil over medium heat.
- Add the leeks and cook for 4–5 minutes until soft and fragrant.
- Add the spinach, stirring until wilted. Remove from heat.
3. Make the Egg Mixture
- In a large mixing bowl, whisk together eggs, milk, salt, pepper, and herbs.
- Stir in the drained cottage cheese and the cooked vegetables until evenly combined.
4. Assemble and Bake
- Pour the mixture into the pre-baked sweet potato crust.
- Spread evenly with a spatula.
- Bake for 30–35 minutes, until the quiche is set and the top is lightly golden.
- Let cool for 10 minutes before slicing.
5. Serve & Enjoy
Serve warm or at room temperature with a fresh salad, fruit bowl, or roasted veggies. It’s perfect for breakfast, brunch, or a light dinner.
Sweet Potato Crust Quiche with Cottage Cheese
Equipment
- 9-inch pie dish
- Mandoline slicer or sharp knife
- Skillet
- Mixing bowl
- Whisk
- Spatula
Ingredients
- For the crust
- 2 medium sweet potatoes peeled and thinly sliced
- 1 tablespoon olive oil or avocado oil
- Pinch of salt and pepper
- For the filling
- 1 tablespoon olive oil
- 1 large leek sliced (white and light green parts)
- 2 cups fresh spinach or kale
- 4 large eggs
- ½ cup milk dairy or plant-based
- ½ cup cottage cheese drained 10–15 minutes to remove moisture
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ½ teaspoon dried thyme or parsley optional
Instructions
- Preheat the oven to 375°F (190°C) and lightly oil a 9-inch pie dish.
- Prepare the crust: Arrange thin sweet potato slices in overlapping layers to form the crust. Brush with olive oil, season, and bake for 15 minutes until slightly soft and golden.
- Cook the vegetables: In a skillet, heat olive oil and sauté the leeks for 4–5 minutes until soft. Add spinach and cook until wilted. Remove from heat.
- Make the filling: In a bowl, whisk eggs, milk, salt, pepper, and herbs. Stir in the drained cottage cheese and sautéed vegetables.
- Assemble the quiche: Pour the filling into the pre-baked crust, spreading evenly.
- Bake for 30–35 minutes until the center is set and the top turns golden.
- Cool 10 minutes before slicing and serve warm or at room temperature.
Notes
Nutrition
Variations & Add-Ins
- Mediterranean Style: Add chopped sun-dried tomatoes, olives, and feta.
- Extra Protein: Mix in diced cooked chicken or turkey.
- Vegan Version: Use tofu scramble instead of eggs and vegan cottage cheese.
- Veggie Boost: Add zucchini, bell peppers, or mushrooms for extra flavor.
Storage & Meal Prep Tips
- Store leftovers in the fridge for up to 4 days in an airtight container.
- Reheat in the oven at 350°F (175°C) for 10 minutes or microwave for 1 minute.
- You can also freeze individual slices for up to 2 months, perfect for quick breakfasts or lunch boxes.
Nutrition Highlights (per serving)
- Calories: 200 kcal
- Protein: 13 g
- Carbohydrates: 17 g
- Fiber: 3 g
- Fat: 9 g
- Calcium: 120 mg
- Iron: 1.4 mg
Disclaimer: Nutrition data is approximate. For detailed information, refer to the FDA nutrition database
Serving Ideas
- Brunch with a side of mixed greens and orange juice (Try also my Homemade Mounjaro Juice).
- Light dinner with roasted vegetables or a cpzy soup.
- Serve chilled with a drizzle of olive oil and lemon zest.
- Cut into squares for lunchboxes or meal prep.
FAQ: Sweet Potato Crust Quiche with Cottage Cheese Recipe
How do I keep the sweet potato crust from getting soggy?
To prevent a soggy crust, always pre-bake the sweet potatoes for about 15 minutes before adding the filling. You can also drain the cottage cheese well to reduce extra moisture and help the crust stay crisp around the edges.
How do I slice sweet potatoes thinly?
Use a mandoline slicer or a sharp knife for even, thin slices that overlap nicely and bake evenly.
Can I make the crust ahead of time?
Yes! You can pre-bake the sweet potato crust a day in advance. Let it cool completely, then cover and refrigerate until ready to fill and bake.
Is this quiche freezer-friendly?
Absolutely! Cool completely, cut into slices, and freeze in airtight containers for up to 2 months. Reheat directly from frozen in the oven until warmed through.
Recipes like this remind me of Sunday lunches where my Italian grandmother always mixed fresh vegetables, eggs, and cheese into something magical. This quiche brings that same spirit, nourishing, easy, and full of love, made for modern families who want healthy food that still feels comforting.
If You Love This, Try Also My Ricotta and Spinach Quiche Recipe