GOUDA CHEESE PUFFS - Kerrygold

Ingredients

• 1 sheet frozen puff pastry, thawed according to package instructions
• 2 tablespoons Kerrygold Unsalted Butter
• 1 large white onion, sliced thinly (1/8")
• ½ teaspoon dried thyme
• ¼ teaspoon salt
• 1/8 teaspoon pepper
• 1 teaspoon dijon mustard
• ½ teaspoon Worcestershire
• 1 egg, lightly beaten, if desired
• 1 cup shredded Blarney Castle Cheese
• 3 tablespoons grated parmesan
• 1/3 cup bacon jam