What a neat idea, especially for low-carb lovers!! I loved the original recipe, but since my daughter adores mustard, I made it with a honey mustard sauce, canadian bacon, meatballs, peppers & pineapple. Even the little ones loved it! I made a & separate skewer of more grown up burger tastes, which included red onion, cherry tomatoes, & pickles for a truly "hamburgery" skewer. Of course we had ketchup for dipping, as well. Yum, YUMMY!!