Make this recipe a recipe that people in that category can eat. categories: ['low_fat'], recipe: place potatoes and garlic in a large pot; add enough salted water to cover by 1 inch. bring to a boil; cook until potatoes are tender when pierced with the tip of knife, about 20 minutes. drain well, and return to pan. meanwhile, in a small saucepan over medium low heat, combine milk, butter and horseradish. cook until butter is melted and milk is hot. using a ricer, rice potatoes into a large bowl. stir in milk mixture. season with salt and pepper. serve immediately.

Target recipe: bring a saucepan of water to boil over high heat. add the celery root and cook for 5 minutes, uncovered. add the potatoes and parsley root. cook for another 15 minutes, then drain put the mix through a ricer into a serving bowl. add the remaining ingredients, stir with a fork and serve.