Citrus fruits are at their juiciest and sweetest during winter. And when the colder months begin to feel too long, nothing brightens up the kitchen quite like these sweet and tangy dishes. These recipes use grapefruit, clementines, tangerines, and navel oranges, but you can experiment with other winter citrus varieties. Next time you’re at the grocery store or farmers’ market, stock up on these sunny beauties and get cooking.