Savory Spinach Feta Puff Tarts

Featured in: Perfect Bites for Any Occasion

Delicate puff pastry envelops a savory blend of sautéed spinach, feta, onion, garlic, and oregano, forming delightful individual tarts. Baked upside down for a perfectly golden finish, these tarts feature a flavorful filling under a crisp lid, adding an elegant yet simple touch to gatherings or snack time. A sprinkle of fresh parsley completes each tart for added freshness and color. Enjoy warm, letting the Mediterranean-inspired flavors shine in every bite.

A smiling woman in a chef's jacket stands in a commercial kitchen, looking at the camera with various food containers and utensils in the background.
Updated on Mon, 19 May 2025 12:28:05 GMT
A tray of pastries with cheese and spinach. Pin it
A tray of pastries with cheese and spinach. | tasteofcook.com

Golden puffs of pastry hiding a creamy spinach and feta center have become my go to for parties or a cozy brunch treat These upside down tarts flip out of the pan with the filling on top for a stunning presentation and irresistible flavor

I made these for a neighborhood potluck and they disappeared fast Even the kids were delighted by the upside down reveal and begged for seconds

Ingredients

  • Fresh spinach: Two cups chopped brings essential earthy green flavor Choose leaves with vibrant color and crisp stems
  • Feta cheese: One cup crumbled adds tangy creaminess Look for block feta in brine for the richest flavor
  • Onion: One medium thinly sliced gives sweetness and depth Choose onions with firm skins and no soft spots
  • Garlic: Two cloves minced infuses the whole tart with aroma Use fresh garlic bulbs that feel heavy and tight
  • Olive oil: One tablespoon brings silkiness and helps the vegetables cook evenly Use extra virgin for best taste
  • Dried oregano: One teaspoon gives herby Mediterranean notes Buy from a fresh sealed jar for full flavor
  • Red pepper flakes: Half a teaspoon optional add a bit of heat Look for red shiny flakes without dustiness
  • Salt and pepper: To taste For seasoning always use freshly cracked black pepper and a pinch of flaky salt if you have it
  • Puff pastry: One sheet thawed creates the crisp buttery layers Be sure it is fully thawed so it rolls easily
  • Egg: One beaten for egg wash helps the pastry turn golden and glossy during baking Free range eggs lend brighter color
  • Fresh parsley: For garnish adds freshness and color Use flat leaf parsley for best results

Step-by-Step Instructions

Preheat the Oven:
Set your oven to four hundred degrees Fahrenheit or two hundred degrees Celsius so it is fully hot by the time you are ready to bake This step ensures a crisp pastry
Sauté the Vegetables:
Warm olive oil in a large skillet over medium heat Add sliced onion and stir occasionally until soft and translucent Plan on about five minutes Stir in the minced garlic and cook for just one minute longer until you can really smell its aroma This gentle heat brings out the onion’s sweetness and softens the garlic
Cook the Spinach:
Add chopped spinach directly to the skillet Pile it in even if it seems like a lot It will wilt down quickly Stir often for three to four minutes until wilted and reduced in volume Mix in the crumbled feta dried oregano and red pepper flakes Sprinkle with salt and pepper to taste Stir everything together until well combined Take the pan off the heat and allow the filling to cool for several minutes
Prepare the Muffin Tin:
Lightly grease each cup of a muffin tin with olive oil or a bit of cooking spray This prevents sticking and ensures the delicate tarts release cleanly
Roll Out Puff Pastry:
Place the thawed puff pastry on a lightly floured surface Roll it gently to about one eighth inch thick Keep the layer even for consistent baking Use a sharp knife or pizza cutter to slice the pastry into squares each measuring about four inches by four inches
Assemble the Tarts:
Press each pastry square gently into a muffin tin cup shaping it to make a small well Fill each cup generously with the spinach and feta mixture Spoon it in and press lightly so the filling fits snugly
Top with Puff Pastry:
Cut out small rounds of puff pastry just larger than the muffin tin cups about five inches across Lay a round over each filled cup to make a lid and lightly press the edges to seal These rounds will form the tart’s golden top
Egg Wash:
Dip a pastry brush in the beaten egg and carefully brush it over each pastry lid This helps the surface bake to a beautiful golden sheen
Bake:
Place the muffin tin in your preheated oven Bake for twenty to twenty five minutes or until each tart is puffed and golden brown Watch that the tops do not get too dark Rotate the tin if your oven heats unevenly
Cool and Flip:
Let the baked tarts cool for around five minutes in the pan This resting period makes removal easier Place a serving platter over the muffin tin then flip both upside down and gently lift the pan away Your tarts will now sit upside down with the golden pastry on the bottom and the spinach feta filling on top
Garnish and Serve:
Sprinkle fresh parsley over the tops of the warm tarts Serve at once as an appetizer or a light meal for maximum flavor and flakiness
A tray of four pastries with spinach and cheese. Pin it
A tray of four pastries with spinach and cheese. | tasteofcook.com

My favorite part is always the golden puff pastry lid It has a shattering crispness that pairs so well with the creamy spinach center These remind me of Sunday gatherings when we all helped flip the tarts at the table and laughed as steam billowed up

Storage Tips

Store any leftover tarts in an airtight container in the refrigerator They keep well for up to three days When ready to eat reheat in a hot oven for five to seven minutes for maximum flakiness The microwave works in a pinch but the pastry may soften If freezing wrap cooled tarts tightly in foil and freeze for up to one month Rewarm directly from frozen in a three hundred fifty degree Fahrenheit oven until hot through

Ingredient Substitutions

Try swapping feta for creamy goat cheese if you prefer a milder flavor For a hint of nuttiness add a handful of grated parmesan cheese You can use baby kale or Swiss chard instead of spinach If you like more heat swap red pepper flakes with a pinch of cayenne If you need dairy free use your favorite plant based cheese

Serving Suggestions

Serve these tarts alongside a crisp cucumber salad for a fresh lunch They also pair beautifully with a bowl of tomato soup for dinner Offer them at your next brunch with a pot of strong tea or sparkling lemonade For bite size appetizers cut the pastry into smaller squares and use a mini muffin tin

A tray of four pastries with spinach and cheese. Pin it
A tray of four pastries with spinach and cheese. | tasteofcook.com

These tarts are a delightful combination of crispy pastry and creamy spinach filling A perfect choice for entertaining or a comforting meal at home

Frequently Asked Questions

→ Can I use frozen spinach instead of fresh?

Yes, thaw and thoroughly drain frozen spinach before sautéing to prevent excess moisture in the filling.

→ Which cheese works best besides feta?

Goat cheese, ricotta, or a mix of mozzarella and parmesan can substitute for feta, each adding unique flavor.

→ How do I prevent puff pastry from becoming soggy?

Allow the spinach filling to cool and drain any liquid before assembling the tarts for crispier pastry layers.

→ Can I prepare the tarts ahead of time?

Assemble and refrigerate before baking, or bake and reheat gently to maintain the pastry's crisp texture.

→ What herbs complement spinach and feta?

Oregano, parsley, dill, and thyme pair beautifully, adding extra aroma and freshness to the filling.

Savory Spinach Feta Puff Tarts

Flaky puff pastry pairs with spinach, feta, and herbs for a flavorful, warm snack or appetizer.

Prep Time
20 Minutes
Cook Time
25 Minutes
Total Time
45 Minutes

Category: Snacks & Starters

Difficulty: Intermediate

Cuisine: Mediterranean

Yield: 6 Servings (6 individual tarts)

Dietary: Vegetarian

Ingredients

→ Filling

01 200 g fresh spinach, chopped
02 150 g feta cheese, crumbled
03 1 medium onion, thinly sliced
04 2 cloves garlic, minced
05 1 tablespoon olive oil
06 1 teaspoon dried oregano
07 0.5 teaspoon red pepper flakes (optional)
08 Salt, to taste
09 Black pepper, to taste

→ Pastry

10 1 sheet puff pastry, thawed
11 1 egg, beaten

→ Garnish

12 Fresh parsley, chopped

Instructions

Step 01

Set oven to 200°C and allow to fully preheat before proceeding.

Step 02

In a large skillet, heat olive oil over medium heat. Add sliced onion and cook until soft and translucent, about 5 minutes. Add minced garlic and cook 1 minute until fragrant.

Step 03

Add chopped spinach to the skillet and cook, stirring, until wilted, approximately 3–4 minutes. Stir in crumbled feta, dried oregano, red pepper flakes if using, and season with salt and pepper. Remove from heat and let cool slightly.

Step 04

Grease each cup of a standard muffin tin with a small amount of olive oil or cooking spray.

Step 05

On a lightly floured surface, roll out the thawed puff pastry to 3 mm thickness. Cut into squares measuring approximately 10 cm each.

Step 06

Press a pastry square gently into each muffin cup, pressing to form a deep well.

Step 07

Divide the prepared spinach and feta filling evenly among the pastry-lined muffin cups.

Step 08

Cut extra pieces of puff pastry into rounds about 12 cm in diameter. Place a round over each filled cup and press the edges to seal.

Step 09

Brush the surface of each tart lid with beaten egg to promote an even golden color during baking.

Step 10

Bake for 20–25 minutes or until pastry is puffed and deep golden brown.

Step 11

Let the tarts cool in the tin for 5 minutes. Carefully invert the muffin tin over a serving plate to release the tarts upside down.

Step 12

Sprinkle chopped fresh parsley over the tarts and serve warm as an appetizer or light meal.

Notes

  1. Allow the filling to cool slightly before assembling for best pastry texture and to avoid sogginess.

Tools You'll Need

  • Large skillet
  • Muffin tin
  • Rolling pin
  • Pastry brush
  • Cutting board
  • Sharp knife

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains gluten from puff pastry
  • Contains dairy from feta cheese
  • Contains egg

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 276
  • Total Fat: 17.1 g
  • Total Carbohydrate: 23.4 g
  • Protein: 7.6 g