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Easy Spinach Feta Baked Omelets Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.3 from 51 reviews
  • Author: Deborah
  • Prep Time: 10 minutes
  • Cook Time: 20 minutes
  • Total Time: 30 minutes
  • Yield: 4 servings
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American
  • Diet: Low Fat

Description

This Easy Spinach Feta Baked Omelets recipe offers a healthy, flavorful breakfast option that combines fresh spinach, tangy feta cheese, and savory seasonings baked to perfection. Perfect for meal prep or a quick morning meal, these baked omelets are fluffy, nutritious, and simple to make in under 30 minutes.


Ingredients

Scale

Egg Mixture

  • 6 large eggs
  • 1/2 cup milk (or dairy-free milk for a dairy-free version)
  • 1/4 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1/4 teaspoon garlic powder

Vegetables & Cheese

  • 1 cup fresh spinach, chopped
  • 1/4 cup crumbled feta cheese
  • 1/4 cup diced onion

For Greasing

  • 1 tablespoon olive oil (for greasing the pan)


Instructions

  1. Preheat and Prepare Pan: Preheat your oven to 350°F (175°C) and grease a muffin tin or a baking dish with olive oil to prevent sticking.
  2. Mix Eggs and Seasonings: In a large bowl, whisk together the eggs, milk, salt, pepper, and garlic powder until the mixture is smooth and well combined.
  3. Add Vegetables and Cheese: Stir in the chopped spinach, crumbled feta cheese, and diced onion evenly distributing all ingredients throughout the egg mixture.
  4. Fill Baking Vessel: Pour the egg mixture evenly into the prepared muffin cups or the baking dish, making sure each portion is distributed equally for even cooking.
  5. Bake: Place in the preheated oven and bake for 20 to 25 minutes if using a baking dish, or 15 to 20 minutes if using a muffin tin, until the omelets are set and the tops are lightly golden.
  6. Cool and Serve: Remove from oven and let the omelets cool slightly before removing from the muffin tin or slicing the baking dish. Serve warm for a delightful breakfast or snack.

Notes

  • To make this recipe dairy-free, substitute the milk with a plant-based alternative and omit feta or replace with a dairy-free cheese.
  • If you prefer more veggies, feel free to add diced bell peppers or mushrooms with the spinach and onion.
  • Store leftover omelets in an airtight container in the refrigerator for up to 3 days. Reheat before serving.
  • These baked omelets are freezer-friendly—freeze individually wrapped portions and reheat in the microwave or oven.
  • Using a nonstick muffin tin can simplify clean-up and prevent sticking.