Golden, flaky puff pastry triangles filled with a creamy mixture of spinach, ricotta, and melted cheese, baked until perfectly crisp and golden. These delicious savory pastries combine buttery layers with a rich, cheesy filling, making them perfect for breakfast, brunch, appetizers, or a comforting snack.
Why You’ll Love It
- Crispy golden pastry with a creamy cheesy center
- Perfect combination of spinach and ricotta flavors
- Easy to prepare with simple ingredients
- Great for parties, gatherings, and meal prep
- Looks impressive but requires minimal effort
- Delicious served warm or at room temperature
Ingredients Overview
For the Puff Pastry
- 2 sheets frozen puff pastry, thawed
- 1 egg for egg wash
- 1 tbsp milk
- 1 tbsp sesame seeds or black sesame seeds (optional)
For the Spinach Ricotta Filling
- 3 cups fresh spinach, chopped
- 1½ cups ricotta cheese
- 1 cup shredded mozzarella cheese
- ½ cup grated parmesan cheese
- 2 cloves garlic, minced
- 1 small onion, finely diced
- 1 tbsp olive oil
- 1 tsp Italian seasoning
- ½ tsp black pepper
- ½ tsp salt
- ¼ tsp nutmeg (optional)
For Garnishing
- Fresh parsley or basil
- Extra parmesan cheese

Step-by-Step Instructions
1. Prepare the Spinach Filling
Heat olive oil in a skillet over medium heat.
Add diced onion and cook until softened.
Add garlic and sauté for 30 seconds until fragrant.
Add spinach and cook until wilted.
Remove from heat and allow the mixture to cool slightly.
2. Make the Cheese Filling
In a large bowl, combine ricotta cheese, mozzarella, parmesan, Italian seasoning, salt, pepper, and nutmeg.
Add the cooled spinach mixture and stir until everything is evenly combined.
Taste and adjust seasoning if needed.
3. Prepare the Puff Pastry
Roll out the puff pastry sheets on a lightly floured surface.
Cut each sheet into equal-sized squares.
Place a generous spoonful of spinach ricotta filling in the center of each square.
Fold each square diagonally to create a triangle shape.
Press the edges firmly with a fork to seal.
4. Add the Topping
Place pastry triangles on a parchment-lined baking tray.
Whisk egg with milk to create an egg wash.
Brush the tops of each pastry with the egg wash.
Sprinkle with sesame seeds or black sesame seeds.
5. Bake
Bake in a preheated oven at 400°F (200°C) for 18–22 minutes until puffed, golden, and crispy.
Allow to cool for a few minutes before serving.
Cooking Tips
- Drain spinach well to prevent soggy pastry.
- Do not overfill the pastry or it may burst while baking.
- Keep puff pastry cold before baking for the flakiest texture.
- Freshly grated parmesan gives the best flavor.
- Let the filling cool before assembling the pastries.
- Serve warm for the best cheese pull.
Serving Suggestions
Serve these cheesy spinach puff pastry triangles with:
- Marinara sauce
- Garlic yogurt dip
- Fresh garden salad
- Tomato soup
- Roasted vegetables
- Breakfast potatoes
Storage
Store leftover pastries in an airtight container in the refrigerator for up to 3 days.
Reheat in an oven or air fryer for a few minutes to restore the crispy texture.
Leftover Ideas
- Slice and serve as a party appetizer
- Pack into lunch boxes
- Reheat for a quick breakfast
- Serve alongside soup for dinner
- Add chopped chicken or mushrooms for a new variation
FAQs
Can I use frozen spinach instead of fresh?
Yes. Thaw frozen spinach completely and squeeze out excess water before using.
Can I prepare these ahead of time?
Yes. Assemble the pastries and refrigerate them for several hours before baking.
Can I freeze spinach ricotta puff pastries?
Yes. Freeze baked pastries and reheat in the oven until crisp.
What cheese works best for this recipe?
A combination of ricotta, mozzarella, and parmesan creates the perfect creamy and cheesy filling.
Can I add meat to the filling?
Absolutely. Cooked chicken, bacon, or sausage can be added for extra flavor.
Final Thoughts
Cheesy Spinach & Ricotta Puff Pastry Triangles are the perfect blend of buttery pastry, creamy cheese, and savory spinach. With their golden flaky crust and rich filling, they make an irresistible homemade treat that works for any occasion.
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