Prep time: 10 minutes Cooking time: 20 minutes Yields: 4 people Ingredients:  4 6-oz cod fillets 2 tablespoons silken tofu 4 tablespoons chives, chopped 1 teaspoon horseradish Grated zest and juice of 1 lemon Sea salt and black pepper 1/2 cup cashews, very finely chopped Directions:  Preheat oven to 425 degrees. Place cod in a lightly greased, shallow