Spinach and Cheese Puff Pastry Squares

Flaky, buttery puff pastry filled with a savory mixture of spinach, garlic, and melty cheeses — easy to make, hard to resist!

 Prep Time: 15 minutes

 Bake Time: 20–25 minutes

 Total Time: 40 minutes

 Difficulty: Easy

 Yields: 9 squares

 Why You’ll Love These Squares

These Spinach and Cheese Puff Pastry Squares are the ultimate crowd-pleasing finger food. With golden, crisp pastry and a creamy, garlicky spinach-cheese filling, they’re both comforting and impressive. Plus, they use frozen puff pastry and frozen spinach for ease, making them a go-to for busy days or entertaining.

 Ingredients

For the Filling:

• 1 tbsp olive oil or butter

• 2 cloves garlic, minced

• 1 small shallot or ¼ onion, finely chopped

• 1 cup frozen spinach, thawed and well-drained

• ½ cup ricotta cheese

• ½ cup shredded mozzarella cheese

• ¼ cup grated Parmesan cheese

• ½ tsp salt

• ¼ tsp black pepper

• Pinch of ground nutmeg (optional but enhances flavor)

For the Pastry:

• 1 sheet frozen puff pastry, thawed (usually 9–10” square)

• 1 egg, beaten (for egg wash)

• Optional: extra Parmesan, sesame seeds, or everything bagel seasoning for topping

 Instructions

 Step 1: Prep the Oven and Pan

1. Preheat oven to 400°F (200°C).

2. Line a baking sheet with parchment paper.

 Step 2: Make the Filling

1. In a skillet over medium heat, warm the olive oil or butter.

2. Sauté garlic and shallots until softened (about 2–3 minutes).

3. Add drained spinach and cook for another 2 minutes to remove extra moisture.

4. Transfer spinach mixture to a bowl and let cool slightly.

5. Stir in ricotta, mozzarella, Parmesan, salt, pepper, and nutmeg (if using). Mix until creamy and well combined.

 Step 3: Assemble the Pastry Squares

1. On a lightly floured surface, unfold the thawed puff pastry sheet. Roll gently to even out creases.

2. Cut into 9 equal squares (3 rows of 3).

3. Place a spoonful (1–2 tbsp) of filling in the center of each square.

4. Optional: For a sealed pocket look, fold into triangles or rectangles and crimp edges with a fork. Otherwise, leave open-faced for a “tartlet” style.

 Step 4: Bake

1. Brush the edges of each square with the beaten egg.

2. Sprinkle with extra Parmesan or seasoning, if desired.

3. Bake for 20–25 minutes, or until puffed and golden brown.

 Step 5: Serve

• Cool for 5 minutes before serving.

• Garnish with fresh herbs (like parsley or thyme) if desired.

• Serve warm or at room temperature.

 Storage & Reheating

• Refrigerator: Store in an airtight container for up to 3 days.

• Freezer: Freeze baked squares for up to 1 month. Reheat in oven or air fryer to crisp them back up.

• Reheat: Toast in a 350°F (175°C) oven for 5–8 minutes until warmed through and flaky again.

 Nutritional Info (Per Square – Approximate)

 Variations & Tips

• Cheese Swap: Try feta, goat cheese, or cheddar for a different flavor profile.

• Add Protein: Include diced cooked bacon, pancetta, or sautéed mushrooms for a heartier version.

• Mini Version: Cut puff pastry into 16 smaller squares for bite-sized party appetizers.

• Vegan Option: Use dairy-free cheeses and skip the egg wash or use plant-based milk.

 Final Thoughts

Spinach and Cheese Puff Pastry Squares are the perfect combination of simplicity and elegance. Whether you’re hosting brunch, preparing snacks, or contributing to a potluck, these golden squares bring flaky, cheesy comfort in every bite.