Chocolate Nutella Fudge with Sea Salt Ingredients: Butter, for greasing pan 1 (14 oz. ) can sweetened condensed milk 1 tsp vanilla extract 8 oz. high-quality bittersweet (60% cacao) chocolate chips 1 cup Nutella, room temperature 3 tbsp unsalted butter, room temperature, cut into 1/2-inch pieces Sea salt, approximately 1/2 tsp Directions:  Grease the bottom