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Tomato and Corn Cheesy Pastry Bites - Easy, Crispy, Crowd-Pleasing Appetizer

Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Servings: 12 servings

Ingredients
  

  • 1 sheet puff pastry, thawed but still cold
  • 1 cup cherry tomatoes, halved or quartered (seeds lightly scooped if very juicy)
  • 3/4 cup corn kernels (fresh, frozen, or canned and well-drained)
  • 1 cup shredded cheese (half mozzarella, half sharp cheddar or Parmesan)
  • 1 large egg, beaten (for egg wash)
  • 1 tablespoon olive oil
  • 1 small garlic clove, finely minced (optional)
  • 1 teaspoon dried Italian seasoning or oregano
  • 1/2 teaspoon smoked paprika (optional for a subtle warmth)
  • Salt and black pepper, to taste
  • Fresh basil or parsley, chopped, for garnish
  • Flaky sea salt, for finishing (optional)

Method
 

  1. Preheat and prep: Set your oven to 400°F (200°C). Place a large baking sheet in the oven to heat. Cold pastry plus a hot tray equals a crisp bottom.
  2. Pat the tomatoes dry: Toss the halved tomatoes with a pinch of salt and set them on a paper towel for a few minutes. This pulls out excess moisture, keeping the pastry flaky.
  3. Mix the topping: In a bowl, combine corn, olive oil, garlic, Italian seasoning, smoked paprika, a small pinch of salt, and pepper. Stir in half of the cheese.
  4. Roll and cut the pastry: Lightly flour your surface. Roll the puff pastry to about 1/8 inch thick. Cut into 16 small squares or rectangles (roughly 2 to 2.5 inches each).
  5. Score the edges: Using a knife, lightly score a 1/4-inch border around each piece. Don’t cut all the way through—this helps create a raised edge.
  6. Add egg wash: Brush the borders with the beaten egg for a golden finish.
  7. Assemble: Spoon a small amount of the corn mixture onto the center of each square. Top with a couple of tomato pieces. Sprinkle with the remaining cheese.
  8. Transfer to hot tray: Carefully remove the preheated baking sheet. Line with parchment, then quickly arrange the pastry bites on it, leaving space between pieces.
  9. Bake: Bake for 14–18 minutes, until the pastry is puffed and deep golden and the cheese is melted and lightly browned at the edges.
  10. Finish and serve: Cool for 3–5 minutes. Sprinkle with chopped basil or parsley and a touch of flaky sea salt. Serve warm or at room temperature.