Reserve 1 tsp. garlic for later use. Mix remaining garlic with meat and 3 Tbsp. barbecue sauce just until blended. Shape into 4 (1/2-inch-thick) patties.
Grill meat patties and onions 5 min. on each side or until burgers are done (160°F) and onions are crisp-tender, brushing onions with remaining barbecue sauce for the last minute.
Remove onions from grill. Top burgers with cheese; grill 1 to 2 min. or until melted. Meanwhile, place buns, cut sides down, on grill grate; grill until toasted.
Mix mayonnaise and reserved garlic until blended; spread onto cut sides of top halves of buns. Fill buns with arugula, cheeseburgers and onions.
Add pickle slices to sandwiches.
Serve with baked sweet potato fries.
Calories From Fat
% Daily Value*
Total Fat 16g
Saturated Fat 6g
Trans Fat 0g
Total Carbohydrates 32g
Dietary Fiber 2g
* Percent Daily Values are based on a 2,000 calorie diet.
* Nutrition information is estimated based on the ingredients and cooking instructions as described in each recipe and is intended to be used for informational purposes only. Please note that nutrition details may vary based on methods of preparation, origin and freshness of ingredients used.