Light, fluffy, and loaded with savory flavor, this Spinach and Cheese Crustless Quiche delivers all the rich comfort of a classic quiche without the heavy pastry crust! By pairing fresh spinach with melted cheese and a silky egg custard, you get a low-carb, protein-packed breakfast or brunch slice that comes together effortlessly.
Why You’ll Love This Recipe
Low-Carb & Gluten-Free: Skipping the pie crust cuts back on unnecessary carbs while keeping all the savory custard goodness.
Easy Meal Prep: Bake it once, slice it into squares, and enjoy quick, protein-rich breakfasts all week long.
Versatile & Customizable: Works amazingly with cheddar, mozzarella, or feta, and easily absorbs extra veggies like mushrooms or bell peppers.
Essential Kitchen Equipment
9-inch Pie Dish or Square Baking Dish: Generously greased to ensure the quiche slices lift out cleanly.
Large Whisk & Mixing Bowl: For whipping the eggs and milk into a smooth custard base.
Ingredients
2 cups Fresh spinach, chopped
1 cup (100g) Shredded cheese (cheddar, mozzarella, or your favorite blend)
6 large Eggs
1 cup Milk (or unsweetened almond milk)
1/2 tsp Salt
1/4 tsp Black pepper
1/4 tsp Garlic powder
1/4 tsp Onion powder
Olive oil or butter for greasing the pan
Dried herbs (dried dill, parsley, or Italian seasoning) for topping (optional)
Step-by-Step Instructions
1. Prep Oven & Baking Dish: Preheat your oven to 350°F (175°C). Grease a 9-inch pie dish or square baking dish thoroughly with olive oil or butter.
2. Layer Spinach & Cheese: Spread the chopped fresh spinach evenly across the bottom of the greased baking dish. Top with the shredded cheese.
3. Whisk Egg Custard: In a large bowl, whisk together the 6 large eggs, 1 cup of milk, salt, black pepper, garlic powder, and onion powder until smooth and fully combined.
4. Assemble Quiche: Carefully pour the egg mixture over the spinach and cheese layer in the baking dish. Gently press down with a fork to ensure the spinach is submerged. Sprinkle optional dried herbs across the top.
5. Bake to Set: Bake for 35 to 40 minutes, or until the center is set (it shouldn’t jiggle when shaken) and the top is lightly golden brown.
6. Cool & Slice: Remove from the oven and let cool for 10 minutes before slicing into squares or wedges. Serve warm or chilled!
Chef’s Tips
Squeeze Fresh Spinach: If using frozen spinach instead of fresh, be sure to thaw it and squeeze out all excess liquid in a clean towel before adding to prevent a watery quiche.
Broil for Gold: Broil on high for 1 to 2 minutes at the end of baking for a golden, slightly crispy cheese crust on top!
Nutritional Breakdown (Per Serving / 6 Yield)
Servings: 6 slices
Calories: ~145 kcal
Protein: 10g
Net Carbs: 3g
Fat: 10g
Frequently Asked Questions (FAQ)
How long can I keep leftovers in the fridge?
Store leftovers in an airtight container in the refrigerator for up to 4 to 5 days. Reheat individual slices in the microwave for 30 to 45 seconds or warm them in a toaster oven!