Easy Spinach Feta Frittata (Print version)

Tender eggs baked with spinach, feta, herbs, and onion for an easy 25-minute frittata that works for brunch or meal prep.

# Ingredients:

For the frittata

01 - 8 large eggs
02 - 1/4 cup (60 ml) whole milk
03 - 1/2 teaspoon dried dill
04 - 1/2 teaspoon black pepper
05 - 1/4 teaspoon kosher salt, plus more if needed
06 - 2 tablespoons extra virgin olive oil
07 - 1 small yellow onion, finely chopped
08 - 2 cloves garlic, minced
09 - 5 oz (140 g) fresh baby spinach, or 6 oz (170 g) frozen chopped spinach, thawed and squeezed dry
10 - 4 oz (115 g) feta cheese, crumbled
11 - 2 tablespoons chopped fresh parsley

For serving

12 - Extra crumbled feta, optional
13 - Lemon wedges, optional

# Instructions:

01 - Preheat the oven to 375 F. Use a 10-inch oven-safe nonstick or cast iron skillet.
02 - In a large bowl, whisk the eggs, milk, dill, black pepper, and salt until the yolks and whites are fully blended.
03 - Heat olive oil in the skillet over medium heat. Add the onion and cook for 3-4 minutes, until softened and glossy. Stir in the garlic for 30 seconds.
04 - Add fresh spinach by the handful and cook until just wilted, about 2 minutes. If using frozen spinach, add it after squeezing it very dry and warm it for 1 minute.
05 - Spread the spinach evenly in the pan. Pour in the egg mixture, scatter feta and parsley over the top, and gently nudge the filling into an even layer.
06 - Cook on the stovetop for 2-3 minutes, until the edges begin to set but the center is still loose.
07 - Transfer the skillet to the oven and bake for 8-10 minutes, until the center is just set and barely jiggles. Rest for 5 minutes before slicing.

# Good to know:

01 - Best served warm or at room temperature.
02 - Refrigerate leftovers for up to 4 days.
03 - Use a 9-inch pie dish for an oven-only version and bake 22-28 minutes.