Lemon Rosemary and Artichoke Turkey Burgers

Ingredients

• 1 lb. ground turkey
• 3 large artichoke hearts from can (Be sure and squeeze all the moisture out of them before chopping)
• ¼ C each of white onion and green pepper chopped finely
• Zest from one large lemon
• 1 heaping T Dijon mustard
• 1 t chopped fresh rosemary
• 1/3 C finely grated parmesan cheese
• 1 t kosher salt ½ t black pepper
• 1 T butter
• 1 T light oil
• 1 large ripe red plum cut into small chunks
• 2 large cloves garlic finely chopped
• ¼ C packed brown sugar
• 3 T apple cider vinegar
• Pinch of salt and pepper