Olive Burger Recipe

Ingredients

• 1 pound ground beef
• 2 teaspoons reduced-sodium soy sauce
• 2 teaspoons Worcestershire sauce
• 1/4 teaspoon garlic powder
• 1/4 teaspoon onion powder
• 1 tablespoon butter
• 1/2 cup sliced green olives with pimientos, drained
• 1/4 cup Miracle Whip
• 1 tablespoon stone-ground mustard
• 4 hamburger buns, toasted
• 1/4 cup crumbled feta cheese, optional
• Bibb lettuce leaves, optional