Mashed Potatoes with Garlic, Mascarpone, and Caramelized Leeks

Ingredients

• 4 medium leeks
• ½ cup whole milk
• 3 tablespoons butter
• 12 garlic cloves
• 3 ¾ pounds russet potatoes
• ¾ cup mascarpone cheese

Melt butter in large nonstick skillet over medium heat. Add leeks and stir to coat. Cover and cook until leeks are golden brown, stirring every 5 minutes, about 20 minutes total. Season to taste with salt and pepper. (Can be prepared 1 day ahead. Cover and refrigerate. Rewarm over medium heat bef...

View full recipe at Epicurious