Puff pastry is filled with Brie cheese and a bacon mixture full of shallots, brown sugar, maple syrup, pecans, fresh rosemary and more. The perfect holiday appetizer!
Preheat oven to 350°F. Prepare a 24 cup mini muffin tin by spraying liberally with cooking spray.
Cut sheet of puff pastry into 24 even rectangular pieces. Place pieces in muffin tin cups. Place one piece of Brie in each cup.
In a large skillet over medium-high heat, cook bacon pieces until crisp. Remove bacon to drain then drain all but 2 tablespoons grease from skillet.
In hot skillet, add shallots and cook until lightly browned. Reduce heat to medium-low then add cooked bacon, pecans, rosemary, brown sugar, maple syrup, red wine vinegar, red pepper flakes and salt. Stir to combine and cook 2-3 minutes to melt the sugar. Remove from heat.
Add about 1 tablespoon bacon mixture on top of Brie pieces. Place in oven and bake 13-15 minutes or until puff pastry is lightly golden.
Let sit for a few minutes before removing from muffin tin and serving. Sprinkle with extra chopped rosemary if desired.