Air Fryer Savory Ham and Cheese Puff Squares
If you love quick, flaky, and cheesy snacks, these Air Fryer Savory Ham and Cheese Puff Squares are the perfect treat! Made with golden puff pastry, layers of savory ham, and melty Gruyère cheese, this recipe delivers bakery-style results right from your air fryer. It’s an ideal snack, appetizer, or brunch idea that comes together in just minutes.
Ingredients
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1 sheet puff pastry, thawed
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6 slices deli ham
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1 cup shredded Gruyère cheese
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1 egg, beaten (for egg wash)
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1 tablespoon Dijon mustard
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1 teaspoon fresh thyme leaves (optional)
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Salt and pepper to taste
Step-by-Step Directions
Step 1: Prepare the Puff Pastry
Unfold the thawed puff pastry sheet on a lightly floured surface. Roll it gently to smooth out any creases, then cut it into 12 equal squares using a sharp knife or pizza cutter.
Step 2: Add the Flavor Base
Brush half of the pastry squares with a thin layer of Dijon mustard. This adds a zesty flavor that pairs beautifully with the ham and cheese.
Step 3: Add the Filling
On each mustard-coated square, place a slice of ham (folded to fit) and a generous handful of shredded Gruyère cheese.
Season lightly with salt, pepper, and thyme leaves (if using).
Step 4: Seal the Puff Squares
Top each filled square with another plain puff pastry square. Press the edges together gently using a fork to seal the filling inside.
Step 5: Apply the Egg Wash
Brush the tops of the puff squares with beaten egg. This gives them a shiny, golden finish after air frying.
Step 6: Air Fry the Puff Squares
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Preheat your air fryer to 375°F (190°C) for about 3 minutes.
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Line the air fryer basket with parchment paper or lightly spray it with oil.
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Arrange the pastry squares in a single layer, leaving space between each one.
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Air fry for 10–12 minutes, or until golden brown and puffed.
(Note: Cook in batches if needed to avoid overcrowding.)
Step 7: Cool and Serve
Remove the pastries carefully and let them cool for 5 minutes before serving.
Enjoy them warm — the cheese will be gooey and irresistible!
Variations & Tips
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Cheese Swap: Try cheddar, mozzarella, or Swiss cheese instead of Gruyère for a different flavor.
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Protein Options: Use smoked turkey, chicken, or even bacon instead of ham.
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Add Veggies: Include caramelized onions, spinach, or sautéed mushrooms for added depth.
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Spicy Kick: Sprinkle in cayenne pepper or add sliced jalapeños for extra heat.
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Vegetarian Version: Skip the ham and fill with spinach, roasted red peppers, and cheese.
Serving Suggestions
Serve your Air Fryer Ham and Cheese Puff Squares with:
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A side of honey mustard dipping sauce
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A fresh salad for a light meal
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Or a warm bowl of soup for cozy comfort
Nutritional Information (Per Serving)
Calories: ~290 kcal
Protein: 12g
Carbohydrates: 21g
Fat: 18g
Fiber: 1g
Sodium: ~460mg
Final Thoughts
These Air Fryer Ham and Cheese Puff Squares are the perfect combination of crispy, creamy, and cheesy. They’re quick to make, customizable, and guaranteed to impress your family or guests. Whether for breakfast, brunch, or snack time, this easy air fryer recipe will become a favorite in no time!