James Patterson’s Grandma’s Killer Chocolate Cake

- Photo Credit: Alchetron
Yield: 1 Single Layer 9-by-12 Inch Cake or 1 Double Layer 9-Inch Cake
Frosting
Instructions
For more wickedly good recipes, download the cookbook.
The biggest names in mystery fiction share their favorite family recipes and detective-inspired dishes.
James Patterson’s Grandma’s Killer Chocolate Cake
Yield: 1 Single Layer 9-by-12 Inch Cake or 1 Double Layer 9-Inch Cake
Frosting
Instructions
For more wickedly good recipes, download the cookbook.