Ingredients
3 small onions, quartered1 small carrot, cut into chunks3 garlic cloves, peeled1/2 cup dry bread crumbs1/3 cup fat-free milk1 large egg, lightly beaten1 teaspoon salt1/2 teaspoon dried basil1/2 teaspoon dried thyme1 teaspoon Worcestershire sauce2 pounds lean ground turkey1 pound lean ground beef (90% lean)12 hamburger buns, split
Preparation
In a food processor, combine the onions, carrot and garlic; cover and process until finely chopped. Transfer mixture to a large bowl. Add the bread crumbs, milk, egg, salt, basil, thyme and Worcestershire sauce. Crumble turkey and beef over mixture and mix well. Shape into 12 patties.
Lightly oil grill rack. Grill burgers, covered, over medium-hot heat or broil 4 in. from the heat for 5-7 minutes on each side or until a thermometer reads 165° and juices run clear. Serve on buns.