Onion Tarte Tatin With Chestnuts And Cranberries

Ingredients

• 1 jar Reese Caramelized Onions
• 1 tbsp unsalted butter
• 1 1/2 tbsp extra-virgin olive oil
• 3/4 tsp salt
• 1/2 tsp black pepper
• 1 tbsp balsamic vinegar
• 10-12 slices Reese Water Chestnuts
• 1/3 cup fresh cranberries
• 1 tbsp fresh thyme leaves
• 1 sheet puff pastry, thawed according to package instructions
• Reese Maraschino Cherries , for topping