Keto Spinach Quiche – Low-Carb, Creamy, and Flavorful Breakfast Bake
Keto spinach quiche is a rich, savory, and nutrient-packed dish that perfectly fits a low-carb lifestyle without sacrificing taste. Traditionally, quiche relies on a buttery pastry crust, but this keto version skips the carbs while keeping all the creamy, cheesy goodness.
This crustless spinach quiche is ideal for meal prep, brunch, or a light dinner. It is high in protein, healthy fats, and leafy greens, making it satisfying and keto-friendly. Whether you follow a strict ketogenic diet or simply want a healthier alternative to classic quiche, this recipe delivers comfort with balance.
Ingredients
For the Quiche Base
- 8 large eggs
- 1 cup heavy cream
- 1 ½ cups shredded mozzarella cheese
- ½ cup grated Parmesan cheese
- 2 tablespoons cream cheese, softened
Vegetables & Fillings
- 2 cups fresh spinach, chopped
- ½ cup onion, finely diced
- 2 cloves garlic, minced
- ½ cup mushrooms, sliced (optional)
- ½ teaspoon salt
- ½ teaspoon black pepper
- ½ teaspoon paprika
- ¼ teaspoon nutmeg (optional)
Cooking & Greasing
- 1 tablespoon olive oil or butter
Step-by-Step Cooking Guide
Step 1 – Prepare the Oven and Pan
Preheat your oven to 375°F (190°C). Grease a 9-inch pie dish or baking pan with butter or olive oil.
Step 2 – Sauté the Vegetables
Heat olive oil in a pan over medium heat. Add onions and garlic, and cook for 2–3 minutes until soft. Stir in chopped spinach and mushrooms, cooking until the spinach wilts and excess moisture evaporates. Remove from heat and let cool slightly.
Step 3 – Make the Egg Mixture
In a large bowl, whisk together eggs, heavy cream, cream cheese, salt, pepper, paprika, and nutmeg until smooth. Stir in mozzarella and Parmesan cheese.
Step 4 – Assemble the Quiche
Spread the sautéed spinach mixture evenly in the greased pan. Pour the egg and cheese mixture over the top, ensuring even coverage.
Step 5 – Bake
Place in the oven and bake for 30–35 minutes, or until the top is golden and the center is set. Let it rest for 10 minutes before slicing.
Cooking Time & Serving Size
| Step | Time |
|---|---|
| Prep Time | 10 minutes |
| Cook Time | 35 minutes |
| Total Time | 45 minutes |
| Servings | 6 slices |
Tips & Variations
- For extra flavor, add crumbled bacon or sausage.
- Use kale instead of spinach for a heartier texture.
- Add feta cheese for a Mediterranean-style quiche.
- If too watery, cook spinach longer to remove moisture.
- For a crust-like base, sprinkle almond flour lightly in the pan before pouring in the eggs.
Nutrition Info (Per Serving – Approximate)
| Nutrient | Amount |
|---|---|
| Calories | 280 kcal |
| Protein | 12 g |
| Carbohydrates | 3 g |
| Fat | 24 g |
| Fiber | 1 g |
| Sugar | 1 g |
Values may vary based on exact brands and ingredients used.
Healthy Alternatives
Dairy-Free Keto
Replace heavy cream with coconut cream and cheese with dairy-free alternatives.
Lower Fat Option
Use half-and-half instead of heavy cream and reduce cheese slightly.
Gluten-Free
This recipe is naturally gluten-free since it has no crust.
Vegetarian Keto
Keep as is, or add more mushrooms, zucchini, or bell peppers.
Serving Suggestions
Serve keto spinach quiche warm with a fresh side salad, avocado slices, or roasted vegetables. It pairs beautifully with black coffee or herbal tea.
This dish is perfect for busy mornings, weekend brunch, or meal prep since it reheats well and tastes just as good the next day. With simple ingredients and bold flavors, this keto spinach quiche is a must-try for anyone following a low-carb lifestyle.
Frequently Asked Questions
Can I make this quiche ahead of time?
Yes. Store in the refrigerator for up to 4 days and reheat before serving.
Can I freeze keto spinach quiche?
Yes. Slice it, wrap tightly, and freeze for up to 2 months.
Why is my quiche watery?
Too much moisture in spinach. Always sauté and drain well before baking.
Can I add meat?
Absolutely. Bacon, ham, or chicken work great.
What pan is best?
A 9-inch pie dish or round baking pan works best for even cooking.
