Italian Sausage Caprese Burgers

Ingredients (10)

• 1 lb. ground beef
• 1/2 lb. Italian sausage
• 1 teaspoon Kosher salt
• 2 Tablespoon balsamic vinegar
• 5 thick slices fresh mozzarella cheese
• 1 bunch basil (you'll want a couple leaves for each burger)
• 5 thick slices of tomato
• Balsamic Glaze (you can buy it at the store or make your own using url href= "https://neighborfoodblog.com/2011/08/pesto-tomato-crostini-with-balsamic.html"] this recipe [/url)
• 10 thick slices French or Italian bread
• 1/4-1/3 cup olive oil