Make this recipe a recipe that people in that category can eat. categories: ['low_fat'], recipe: place the potatoes in a pot with cold salted water to cover. bring to a boil and cook until soft, about 30 minutes. drain the potatoes, then mash them well (or put through a food mill or ricer). return them to the pot over very low heat and stir in the butter and gradually add the milk, beating with a wooden spoon until smooth and creamy. season with salt and pepper. serve immediately or keep warm or reheat in a microwave.

Target recipe: boil potatoes until tender about 15 minutes. meanwhile in another saucepan combine leeks and the milk. bring to a simmer, stirring occasionally and cook until the leeks are tender, about 15 minutes. drain potatoes and return them to the pot, mash until smooth. stir in oil and warm leeks with the milk. season to taste.