Best Blueberry Crumble Cake Recipe

Blueberry crumble with a streusel topping doesn't get more delicious than this.

Secrets to the perfect layer cake

Making a perfect layer cake sounds easy, but anyone who's tried knows it's not. The layers sag or are bumpy on top. The frosting doesn't look great--or actually looks terrible. We decided to look for a good instructional video on how to do it right and found this one by celebrity chef Duff Goldman of Charm City CakesĀ in Baltimore.