Keto Spinach and Feta Puff Pastry

Indulge in the cheesy, flaky goodness of this Keto Spinach and Feta Puff Pastry—your low-carb answer to a classic comfort food. Made with almond and coconut flours, this buttery, golden pastry features a perfectly crisp texture while remaining entirely keto-friendly. The savory filling of sautéed spinach, crumbled feta cheese, and a hint of garlic delivers bold Mediterranean flavors in every bite. Whether you’re hosting a brunch, meal prepping for the week, or looking for an elegant appetizer, this recipe is a wholesome and delicious option. With just 30 minutes of prep time and simple ingredients, it’s easy to create a nutritious twist on a baked pastry favorite without sacrificing flavor.

Nutriscore Rating: 61/100

Prep Time:30 mins

Cook Time:25 mins

Total Time:55 mins

Servings: 6

Ingredients

• 2 cups Almond flour
• 0.25 cup Coconut flour
• 2 teaspoons Xanthan gum
• 10 tablespoons Unsalted butter
• 1 Egg (large)
• 2 ounces Cream cheese
• 3 cups Spinach (fresh or frozen and thawed)
• 1 cup Feta cheese (crumbled)
• 2 cloves Garlic (minced)
• 2 teaspoons Olive oil
• 0.5 teaspoon Salt
• 0.25 teaspoon Black pepper
• 1 Egg wash (1 egg beaten with 1 tablespoon water)

Directions

Step 1

Preheat your oven to 375°F (190°C). Line a baking sheet with parchment paper.

Step 2

In a food processor, combine almond flour, coconut flour, and xanthan gum. Pulse to mix thoroughly.

Step 3

Add cold, cubed unsalted butter to the food processor. Pulse until the mixture resembles coarse crumbs.

Step 4

Add cream cheese and one egg to the mixture. Process until a smooth dough forms. Wrap the dough in plastic wrap and refrigerate for at least 30 minutes to chill.

Step 5

Meanwhile, prepare the filling. Heat olive oil in a skillet over medium heat and sauté minced garlic until fragrant, about 1 minute.

Step 6

Add spinach to the skillet and cook until wilted (if using fresh) or warmed through (if using frozen). Season with salt and pepper. Remove from heat and let cool slightly.

Step 7

In a mixing bowl, combine the sautéed spinach and crumbled feta cheese. Mix well to incorporate.

Step 8

Remove the dough from the refrigerator and place it between two sheets of parchment paper. Roll it out into a rectangular shape, about 1/4 inch thick.

Step 9

Cut the dough into squares (approximately 4x4 inches). Place a spoonful of the spinach and feta filling in the center of each square.

Step 10

Fold the squares diagonally to form triangles, or fold the edges to create a sealed pastry pocket. Pinch the edges together firmly to seal.

Step 11

Place the filled pastries onto the prepared baking sheet. Brush the tops with egg wash for a golden finish.

Step 12

Bake in the preheated oven for 20-25 minutes or until the pastries are golden brown and cooked through.

Step 13

Allow the pastries to cool slightly before serving. Enjoy!

Nutrition Facts

Serving size	(1258.4g)

Amount per serving	% Daily Value*
Calories	3652.8

Total Fat 335.0g	0%
Saturated Fat 136.4g	0%
Polyunsaturated Fat 3.5g
Cholesterol 952.9mg	0%
Sodium 4667.6mg	0%
Total Carbohydrate 96.9g	0%
Dietary Fiber 46.7g	0%
Total Sugars 18.5g
Protein 113.6g	0%

Vitamin D 82IU	0%
Calcium 2207.5mg	0%
Iron 24.6mg	0%
Potassium 3126.2mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 78.2%

Protein: 11.8%

Carbs: 10.0%