If you’re on the hunt for a breakfast or brunch dish that’s hearty, vibrant, and packed with wholesome flavors, this Potato and Spinach Frittata Recipe is a total game changer. Imagine fluffy eggs embracing tender sautéed potatoes, the fresh bite of spinach, sweet red peppers, and that delightful tang from crumbled feta cheese. It’s a simple, satisfying meal that feels special enough for weekend gatherings but comes together quickly enough to brighten up any weekday morning. Once you make this recipe, it might just become your new go-to for any time of the day!

Ingredients You’ll Need

A close-up view of a black frying pan filled with a cooked mix of small diced vegetables. The first layer shows lightly browned small cubes of potatoes, giving a soft golden tone, mixed evenly with bright orange cubes of cooked carrots. Scattered throughout are pieces of dark green spinach leaves, slightly wilted but fresh in texture. Small bits of pale green celery and bits of onion add different textures and colors to the mix. The pan sits on a white marbled surface with a light grey cloth folded next to it. photo taken with an iphone --ar 4:5 --v 7

The beauty of this Potato and Spinach Frittata Recipe lies in its straightforward ingredients. Each element plays a crucial part in building layers of texture and flavor—from the creamy eggs to the crispy potatoes, the vibrant spinach, and the salty feta that ties it all together.

10 large eggs: The fluffy base that holds all the flavors harmoniously together.
1/2 cup milk: Adds creaminess and helps achieve the perfect silky texture in the frittata.
1/2 teaspoon sea salt: Enhances the flavors of each ingredient without overwhelming.
Freshly ground black pepper (to taste): Provides a subtle kick that balances the dish beautifully.
1 1/2 tablespoons olive oil: For sautéing the veggies and potatoes, giving a golden crispness.
2 cups russet potatoes (peeled and 1/2-inch dice): These tender cubes add hearty substance and a comforting texture.
1 red pepper (small dice): Bright and slightly sweet, it adds wonderful color and a mild crunch.
1/4 cup diced green onion, white and light green parts only: Offers a fresh, mild onion flavor without overpowering.
2 large handfuls baby spinach (roughly chopped): Brings a pop of green and a lovely, tender earthiness to the frittata.
1/2 cup crumbled feta cheese: Adds salty creaminess that melts into the eggs for a rich finish.

How to Make Potato and Spinach Frittata Recipe

Step 1: Prep the Egg Mixture

Start by whisking together the eggs, milk, sea salt, and freshly ground black pepper in a medium bowl until everything is smoothly combined. This mixture will be the fluffy canvas where all your delicious veggies and cheese come together.

Step 2: Cook the Potatoes

Heat olive oil in a large oven-safe skillet over medium heat. Toss in the diced russet potatoes and sauté for about 5 minutes, stirring occasionally. You’ll want those cubes to start softening and getting a slight golden brown edge — that crunch is what makes this frittata special. Season lightly with salt and pepper.

Step 3: Add the Vegetables

Next, add the small diced red pepper and the white and light green parts of the diced green onion to the skillet. Continue sautéing until the peppers get tender and the onions soften up. Finally, stir in the chopped baby spinach and cook just until it wilts. This mix will create a colorful and flavorful veggie base for your eggs.

Step 4: Combine Eggs with Veggies

Turn off the heat, then pour the egg mixture evenly over the sautéed vegetables right in the skillet. Sprinkle the crumbled feta cheese on top. Set the skillet back on the warm burner for 2 to 3 minutes so the eggs start setting around the edges—this little trick helps the frittata cook evenly in the oven.

Step 5: Bake to Perfection

Carefully transfer your skillet to the preheated 450°F oven. Bake for up to 15 minutes until the eggs are fully set in the center. Keep a close eye to make sure it doesn’t overcook and become dry. When done, your frittata will be golden on top, with a tender and flavorful interior ready to slice and serve.

How to Serve Potato and Spinach Frittata Recipe

A bright yellow frittata fills a large black pan, showing one thick layer with small chunks of white cheese, green spinach pieces, and red bell pepper bits spread evenly throughout. The frittata has a slightly golden edge, and you can see the soft, fluffy texture of the cooked eggs. On the white marbled surface next to the pan is a small white bowl holding chopped green onions, with a few pieces scattered nearby. A grey cloth is wrapped around the pan handle on the right side. The image is seen from above. photo taken with an iphone --ar 4:5 --v 7

Garnishes

A sprinkle of freshly chopped herbs like parsley or chives enhances the frittata’s fresh flavors, while a drizzle of good-quality extra virgin olive oil adds a lovely sheen and smooth finish. For a bit of brightness, a few cherry tomato halves on the side can be a delightful touch.

Side Dishes

This frittata pairs beautifully with a simple green salad tossed in a light vinaigrette or some crusty whole-grain bread to soak up any extra goodness on your plate. For a heartier meal, try roasted sweet potatoes or a side of fresh fruit to balance the savory notes.

Creative Ways to Present

Serving the frittata in its skillet right from the oven makes for a rustic, charming presentation that’s sure to wow guests. Alternatively, you can cut it into wedges and stack slices between layers of baby greens for an elegant brunch platter. For a casual gathering, individual mini frittatas baked in ramekins offer a fun, personalized option.

Make Ahead and Storage

Storing Leftovers

After enjoying your Potato and Spinach Frittata Recipe, simply slice any leftovers into portions and store them in airtight containers in the refrigerator. This way, you can grab a nutritious and delicious meal or snack during busy days, ready to heat and eat within about 4 days.

Freezing

If you want to keep the frittata longer, freezing works well! Wrap individual slices tightly in plastic wrap and then place them in a freezer-safe bag. They can be frozen for up to 2 months. Just thaw overnight in the fridge before reheating to preserve their texture and flavor.

Reheating

To reheat your frittata slices, use the oven or a toaster oven at 350°F for about 10-15 minutes, which helps maintain that lovely crispy edge. Alternatively, microwaving on medium power for 1-2 minutes works in a pinch, though the texture won’t be quite as nice.

FAQs

Can I use other types of cheese instead of feta?

Absolutely! Goat cheese or ricotta offer a creamy alternative, while cheddar or mozzarella melt beautifully and change the flavor profile. Just choose cheeses that complement the spinach and potatoes without overpowering.

Is it possible to make this frittata dairy-free?

Yes, you can swap out the milk for a plant-based alternative like almond or oat milk and either omit the cheese or replace feta with a dairy-free cheese. The texture will still be delicious and the flavors vibrant.

Can I add other vegetables to the frittata?

Definitely! Mushrooms, zucchini, or cherry tomatoes work wonderfully. Just be sure to sauté any additional veggies beforehand to release excess moisture and ensure even cooking.

How do I know when the frittata is fully cooked?

The frittata is done when the edges are set and golden, and the center is firm but not rubbery. You can gently shake the skillet to check for any liquid eggs. If unsure, bake a few more minutes but watch carefully to avoid drying it out.

What type of skillet is best for this recipe?

Use an oven-safe skillet, preferably cast iron or heavy-bottomed non-stick. These materials distribute heat evenly, helping the potatoes cook through and the eggs set perfectly without sticking.

Final Thoughts

This Potato and Spinach Frittata Recipe is truly a gem in the kitchen—simple ingredients, straightforward steps, and a result that’s both comforting and impressive. Whether you’re feeding a crowd or treating yourself to a nourishing meal, I highly recommend giving this recipe a try. It’s the kind of dish that fills your home with warmth and invites everyone to linger around the table for just a little longer.

Potato and Spinach Frittata Recipe