Spinach Feta Sun Dried Tomato Cups

My Sunday mornings used to be a chaotic scramble of half burnt toast and cold coffee until a friend brought a tray of savory egg muffin cups to a potluck brunch and completely changed my breakfast game forever.

I started making these for my sister after she had her second baby and she swore they were the only thing keeping her sane during those bleary eyed 5 AM feedings.

Ingredients

• 2 cups fresh spinach, chopped: Fresh is nonnegotiable here because frozen spinach releases too much water and makes the cups soggy at the bottom.
• 1/2 cup sun dried tomatoes packed in oil, drained and finely chopped: The oil packed variety has a richer, deeper flavor than the dry ones and chops more evenly into the egg mixture.
• 1 cup feta cheese, crumbled: Use a good quality block of feta and crumble it yourself rather than buying pre crumbled which tends to be drier and less flavorful.
• 1/4 cup milk: Any milk works here from whole dairy to oat milk, it simply keeps the eggs tender and prevents them from turning rubbery in the oven.
• 8 large eggs: Room temperature eggs blend more smoothly with the milk and seasonings so pull them out about 15 minutes before you start.
• 1/2 teaspoon salt: This amount is just right because the feta and sun dried tomatoes already bring a fair amount of saltiness to each bite.
• 1/4 teaspoon black pepper: Freshly cracked pepper makes a noticeable difference in a recipe with so few seasonings.
• 1/4 teaspoon dried oregano (optional): It adds a quiet Mediterranean warmth that ties the spinach and feta together beautifully.
• 1 tablespoon olive oil: Just enough to wilt the spinach without making it greasy.

Instructions

Prepare your oven and tin:

Preheat to 350 degrees F and either grease your muffin tin well or set out silicone liners because nothing is more heartbreaking than eggs sticking to the pan.

Wilt the spinach:

Warm the olive oil in a skillet over medium heat and toss in the chopped spinach, stirring for about 2 minutes until it collapses into a dark green pile then set it aside to cool.

Whisk the wet base:

Crack all 8 eggs into a large bowl, pour in the milk, and add the salt, pepper, and oregano, whisking until the yolks disappear and everything looks uniformly yellow.

Fold in the good stuff:

Gently stir the cooled spinach, chopped sun dried tomatoes, and crumbled feta into the egg mixture until distributed evenly without overmixing.

Fill the cups:

Spoon or ladle the mixture into each muffin cup to about three quarters full, leaving a little room because the eggs puff up slightly while baking.

Bake until golden:

Slide the tin into the oven for 18 to 22 minutes, watching for the tops to dome slightly and take on a light gold color at the edges.

Cool and release:

Let them rest in the tin for 5 minutes before gently running a butter knife around each cup to pop them out cleanly.

Save

There is something oddly satisfying about pulling a perfect tray of these golden muffin cups from the oven and realizing you just made a dozen portable breakfasts in one go.

Storage and Reheating

These keep in an airtight container in the refrigerator for up to 4 days and reheat in about 30 seconds in the microwave, making them arguably the most convenient breakfast in my weekly rotation.

Fun Variations to Try

Once you master the basic formula you can swap in goat cheese for the feta, toss in fresh basil or parsley, or even add a pinch of red pepper flakes if you like a little heat in the morning.

A Few Final Thoughts

Keep in mind these contain both eggs and dairy so double check your ingredient labels if you are cooking for anyone with allergies. Beyond that, trust the process and enjoy how effortlessly these come together.

• Silicone muffin liners are worth the small investment if you plan to make these regularly.
• A cookie scoop makes dividing the filling evenly among the cups surprisingly fast and tidy.
• Always taste a small bit of your feta first because saltiness varies wildly between brands.

Save

Make a double batch on your next quiet Sunday morning and thank yourself all week long when breakfast is already done.

Recipe FAQs

→ Can I make these egg cups ahead of time?

Yes, these are perfect for meal prep. Store cooled portions in an airtight container in the refrigerator for up to 4 days. Reheat gently in the microwave for 30-60 seconds before serving.

→ Can I freeze these muffin cups?

Absolutely. Wrap individual cooled cups tightly in plastic wrap and freeze for up to 3 months. Thaw overnight in the refrigerator and reheat before eating.

→ What can I substitute for feta cheese?

Goat cheese, ricotta salata, or shredded mozzarella work well as alternatives. For a dairy-free version, try nutritional yeast or a vegan feta alternative.

→ Do I need to cook the spinach first?

Yes, wilting the spinach before baking removes excess moisture that could make the egg cups soggy. A quick 2-3 minute sauté is all that's needed.

→ Can I add other vegetables?

Certainly. Diced bell peppers, zucchini, mushrooms, or onions make excellent additions. Just be sure to sauté watery vegetables first to prevent excess moisture.

→ How do I know when they're done baking?

The egg cups are finished when they're set in the center and lightly golden on top, usually 18-22 minutes. A toothpick inserted in the center should come out clean.