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Crustless Onion Quiche
This tasty, flavorful crustless onion quiche is keto, low carb and gluten free. It's an easy recipe that yields impressive results.
Servings 6 slices
- Olive oil cooking spray
- 1 tablespoon olive oil
- 2 medium onions, thinly sliced (12oz)
- 1 teaspoon Diamond Crystal kosher salt divided
- 6 large eggs, lightly beaten
- 1/2 cup plain Greek yogurt
- 1/4 teaspoon ground pepper
- 1/8 teaspoon ground nutmeg
- 1/4 cup coconut flour (1 oz)
- 1/2 cup shredded sharp cheddar
Preheat oven to 350 degrees F. Spray a 9-inch pie plate with nonstick cooking spray.
Heat the olive oil in a large, deep skillet over medium-high heat, about 2 minutes. Add the onions and 1/2 teaspoon kosher salt and cook, stirring often, 8 minutes, until lightly browned. Remove from heat and allow to slightly cool.
Meanwhile, in a large bowl, whisk together the eggs, yogurt, 1/2 more teaspoon kosher salt, black pepper, nutmeg and coconut flour. Using a spatula, mix in the cheese and the caramelized onions.
Transfer the mixture to the prepared pie plate. Bake 40-45 minutes, until puffed and set and a toothpick inserted in the center of the quiche comes out clean.
Remove from oven. Cool 10 minutes in the baking dish on a cooling rack, then carefully run a knife around the edges to loosen. Invert onto a cutting board, then back to the cooling rack to finish cooling, about 10 more minutes.
Carefully transfer the quiche back to the cutting board. Use a sharp knife to cut into 6 slices, and serve.
Serving: 1slice | Calories: 186kcal | Carbohydrates: 9g | Protein: 11g | Fat: 11g | Saturated Fat: 6g | Sodium: 524mg | Fiber: 3g