In skillet brown the pork. Mix in the minced garlic, spices, cider vinegar, and tomato paste. Simmer on low for 5 minutes. Add the jalapeno, if you are using it. Let the mixture cool to room temperature.

Lightly flour the board. Roll out a puff pastry sheet into a 12" X 12" square and cut the sheet into 3" squares.

Place a teaspoon of the seasoned meat mixture into the center of each square. Top with a cheese curd, cutting the curd smaller, if needed.

Fold one corner over to meet the opposite corner, creating a triangle. Dampen the edges with water to seal shut. Stretch the dough to cover the filling, pinch the sides together and crimp edges with a fork.

Place the triangles on a parchment-lined or lightly greased baking sheet. Mix the egg with 2 teaspoons of water. Brush the egg wash on the triangles. Sprinkle with sesame seeds. Bake at 350 degrees for 23 - 26 minutes. Serve warm.