Duck, Spinach and Goat Cheese Salad with Savory Wild Blueberry Sauce - Wild Blueberries

Ingredients

• 2 cups frozen Wild Blueberries
• 3 cloves garlic, finely chopped
• 1 medium onion, finely chopped
• 2 teaspoons olive oil
• ¾ cup red wine
• 2 tablespoons red wine vinegar
• 1 tablespoon grated lemon zest
• 2 tablespoons brown sugar
• salt and pepper to taste
• 4 boneless duck breasts or leg quarters
• 2 tablespoons butter
• 2 Tbsp unsalted butter, clarified
• 2 cups fresh spinach leaves, washed
• 4 oz goat cheese, 1-inch slices