Prep and cook time:  30 minutes      Serves 4

4     cod fillets, 6 ounces each
2     tablespoons 2% Greek yogurt
4     tablespoons chives, chopped
1     teaspoon horseradish
1     lemon, juiced and zested
½    cup cashews, very finely chopped
sea salt and black pepper

Preheat oven to 425 degrees. Place cod in a lightly-greased, shallow baking dish. In a small bowl, mix the Greek yogurt, chives, horseradish, lemon zest, and juice. Season mixture with sea salt and pepper. Cover cod evenly with mixture and top with cashews. Bake for 18-20 minutes or until the fish is done, and the crust is golden and crunchy.