Directions: In a grill with a cover, prepare a medium-hot fire for direct-heat cooking.
Prepare barbecue grill with cover to medium-high and brush grill rack with oil or spray with cooking spray. Place all mayonnaise ingredients in a blender or food processor and process until smooth.
In a large bowl combine the ground pork and the next 8 ingredients. Mix lightly but well and shape into patties, formed to fit the rolls. Grill until browned on the bottom, about 4 minutes, then turn and grill just until done, 5-7 minutes longer.
While burgers are cooking, place onions on grill and cook until golden brown and crisp-tender, 2-3 minutes per side. During last minute of cooking time, place rolls, cut sides down, on edges of grill to toast.
Place burgers on bottom halves of rolls and top with some mango mayonnaise, an onion slice and a generous amount of watercress. Replace roll tops.
Recipe Location: https://www.cdkitchen.com/recipes/recs/14/Down_Island_Burgers_with_Mango_Mayo__Grilled_Onions42442.shtml Recipe ID: 12116 Don't forget to stop back at CDKitchen and write a review or upload a picture of this recipe!