Make this recipe a recipe that people in that category can eat. categories: ['low_sugar'], recipe: soak sliced onions in cold water for 30 minutes. remove onion slices from water; pat dry with paper toweling. in a large bowl, combine sour cream, vinegar, sugar, salt and pepper. add cucumber and onion slices; gently mix together. cover, and refrigerate for at least 2 hours before serving.

Target recipe: peel, core, and seed the cucumber, then grate. sprinkle cucumber with salt in a colander and toss (this allows the cucumber to"sweat" out excess water); let stand for 30 minutes, stirring once or twice, then remove and gently squeeze liquid from cucumber. mix grated cucumber with remaining ingredients and chill for a least an hour before serving. serve with crackers or bread.