Bacon on Bacon Grilled Cheese | Boar's Head

Ingredients

• 1 pkg. Boar's Head Thick Cut Bacon
• 1 cup Butter
• 1 Onion
• 1 tbsp Garlic clove
• 1 tbsp Fresh rosemary
• Salt & pepper
• 1 cup Brown sugar
• 1 cup Apple cider vinegar
• 1 cup Apple juice
• 1 tbsp Red wine vinegar
• 1 tsp Worcestershire sauce
• 4 slices Sourdough Bread
• 6 slices Boar's Head Canadian Cheddar Cheese