Grilled Pork Burgers | America's Test Kitchen

Ingredients

• 1 slice hearty white sandwich bread, torn into pieces
• 1 shallot, minced
• 2 tablespoons milk
• 4 teaspoons soy sauce
• 1 tablespoon Worcestershire sauce
• 1 1/4 teaspoons minced fresh thyme
• 1 teaspoon pepper
• 1/2 teaspoon salt
• 1 1/2 pounds 80 to 85 percent lean ground pork
• 4 hamburger buns, toasted and buttered