Super-Stuffed Grilled Cheeseburger Taco

Ingredients

• Sauce
• light Thousand Island dressing
• finely minced onion
• granulated white sugar
• white wine vinegar
• Taco
• raw extra-lean ground beef
• finely chopped onion
• garlic powder
• onion powder
• black pepper
• yellow mustard
• low-carb flour tortilla with 70 calories or less
• shredded reduced-fat cheddar cheese, divided
• chopped tomato
• hamburger dill pickle chips, chopped
• sesame seeds
• Optional: shredded lettuce