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Fluffy Spinach and Feta Quiche Cups

spinach and feta quiche cups - featured image

These fluffy spinach and feta quiche cups are an easy, crowd-pleasing brunch recipe featuring a light, airy texture and savory filling. Perfect for busy mornings or potlucks, they combine fresh spinach and tangy feta in a simple, delicious dish.

Ingredients

Scale
  • 6 large eggs, room temperature
  • ½ cup (120 ml) whole milk or cream
  • 1 cup fresh spinach, roughly chopped (or frozen, well-drained)
  • ¾ cup (100 g) crumbled feta cheese
  • 1 small onion, finely diced
  • 1 clove garlic, minced
  • 1 tablespoon olive oil or butter
  • ½ teaspoon salt
  • ¼ teaspoon black pepper
  • Pinch of dried oregano or thyme (optional)
  • Pre-made pie crust or puff pastry (optional, for crust)

Instructions

  1. Preheat your oven to 375°F (190°C).
  2. Heat 1 tablespoon of olive oil or butter in a skillet over medium heat. Add the finely diced onion and cook for about 3 minutes until translucent.
  3. Add the minced garlic and cook for another 30 seconds until fragrant.
  4. Stir in the chopped fresh spinach and cook until wilted, about 2-3 minutes. If using frozen spinach, ensure it is thoroughly drained before adding. Remove from heat and let cool slightly.
  5. In a mixing bowl, beat 6 large eggs with ½ cup (120 ml) of whole milk or cream until the mixture is light and slightly frothy.
  6. Stir the sautéed spinach and onion mixture into the egg mixture. Fold in ¾ cup (100 g) of crumbled feta cheese. Season with ½ teaspoon salt, ¼ teaspoon black pepper, and a pinch of dried oregano or thyme if using.
  7. Lightly grease your muffin tin or line with silicone liners. If using pie crust or puff pastry, cut into rounds slightly larger than your muffin cups and press into the bottoms and sides to form a crust.
  8. Pour the egg mixture evenly into each muffin cup, filling about ¾ full to allow room for rising.
  9. Place the muffin tin in the oven and bake for 18-22 minutes until the quiche cups are set, slightly golden on top, and spring back when pressed gently.
  10. Let the quiche cups cool for 5 minutes in the pan before removing to help them firm up and make handling easier.

Notes

Do not overcook spinach during sautéing to keep quiche cups fluffy. Whisk eggs until just frothy to trap air but avoid overbeating to prevent rubbery texture. Let egg mixture rest a few minutes before pouring into cups. Use room temperature eggs and milk for better mixing and baking. If using crust, poke holes with a fork to avoid sogginess. Timing is important; set a timer to avoid under or overbaking. Filling can be prepped a day ahead and assembled before baking. Silicone liners or greasing muffin tin prevents sticking.

Nutrition

Keywords: spinach quiche, feta quiche cups, brunch recipe, easy quiche, savory snack, homemade brunch, gluten-free quiche, vegetarian quiche