What is the best icing for a walnut cake?

There are many delicious options for icing a walnut cake. Here are a few popular and tasty choices:

* Cream Cheese Frosting: This is a classic and versatile frosting that pairs well with the rich flavor of walnuts. It is made by combining cream cheese, butter, powdered sugar, and vanilla extract. For a little extra flavor, you can also add some sour cream or lemon juice.

* Chocolate Ganache: Chocolate ganache is a decadent and rich frosting that is perfect for a chocolate lover's walnut cake. It is made by combining heavy cream and chopped chocolate and then heating it until the chocolate melts. You can also add some butter, corn syrup, or vanilla extract for extra flavor.

* Maple Walnut Frosting: This frosting is a great way to highlight the walnut flavor in your cake. It is made by combining butter, powdered sugar, milk, maple syrup, and chopped walnuts. For a little extra crunch, you can also add some chopped pecans or toffee bits.

* Brown Sugar Frosting: This frosting is a warm and comforting choice for a walnut cake. It is made by combining butter, brown sugar, granulated sugar, and milk. For a little extra flavor, you can also add some cinnamon, nutmeg, or vanilla extract.

* Whipped Cream Frosting: This frosting is a light and fluffy option that is perfect for a summery walnut cake. It is made by combining heavy cream, powdered sugar, and vanilla extract. For a little extra flavor, you can also add some fruit, such as strawberries, raspberries, or blueberries.