Ingredients
Zest of 1 orange, plus 1/4 cup freshly squeezed juice
Zest of 1 lime, plus 2 tablespoons freshly squeezed juice
Zest of 1 lemon, plus 1 tablespoon freshly squeezed juice
1/2 cup kefir or sheep's-milk yogurt
1/2 cup plain yogurt
Coarse salt
Preparation
In a small saucepan over high heat, combine orange, lime, and lemon juices with 1/2 teaspoon lime zest, 1/2 teaspoon orange zest, and 1/4 teaspoon lemon zest. Reduce until thick and syrupy; you should have about 1 tablespoon. Remove from heat, and let cool.
In a medium bowl, stir together citrus syrup and yogurts. Season with salt. Cover with plastic wrap, and refrigerate until ready to use. Just before serving, sprinkle with remaining zest.