Make this recipe a recipe that people in that category can eat. categories: ['low_carb'], recipe: sprinkle the onions with the salt. cover with cold water and let stand 6-8 hours or overnight. rinse thoroughly with cold water, and drain well. combine the vinegar, sugar, mustard seed, and horseradish in a pot and simmer for 10 minutes. spoon the onions into hot, sterilized jars, adding a few peppercorns, a bay leaf, and some pimiento slices to each jar. pour the boiling hot vinegar mixture over the onions, leaving 1/4-inch headspace, and seal. or close the jars and process in a boiling-water bath for 10 minutes.

Target recipe: preheat the grill. peel and wash the onions. with the point of a small, sharp knife, cut a 1inch core from the top of each onion. wrap 2 slices of bacon around each onion, securing it with toothpicks, and put 1 teaspoon butter in each core. place each onion on a square of aluminum foil and bring the edges loosely together at the top. grill for 1 hour and 20 minutes, or until the onions are tender when pierced with the tip of a knife. cool the onions for a few minutes, then unwrap and cut in quarters to serve.