Preheat oven to 400 degrees. Combine ground beef and chopped onion.
Scoop 1 1/2 TB servings into silicone mold or onto a parchment lined tray. Bake 15 minutes.
Drain oil, or transfer cooked mini patties. Top with sliced American cheese. Melt briefly in still warm oven. Top with additional toppings using toothpicks to hold together.
Sauce instructions:
Combine sauce ingredients in a mini food processer or blender until well combined. Chill until serving.
Video
Notes
Total carbs: 2gFiber: 1gNet carbs: 1gservings: 12(serving size 3 bites)recipe makes 35 bites