Make this recipe a recipe that people in that category can eat. categories: ['low_sugar'], recipe: cube red, yukon gold, and half of the sweet potatoes to same size. roast potatoes at 350 degrees for 20 minutes, or until thoroughly cooked (time depends on size). roast the other half of the sweet potatoes whole until tender (about 1 hour), remove the flesh and blend with mustard, mayonnaise, lemon juice, and celery seed until smooth. fold in the scallions and all of the cubed potatoes. season with salt and pepper. refrigerate for two hours before serving. time does not include refrigeration time.

Target recipe: cook potatoes in boiling water until fork tender. chill in refrigerator for a few hours or overnight. peel skin from potatoes (or leave on if you prefer) and cut into approx. 1" chunks. in a large bowl, mix together all other ingredients until combined well. pour in potatoes and stir gently until well coated. cover and chill until ready to serve.