If you have fresh or frozen strawberries on hand, give this easy slow cooker strawberry cake recipe a try. It's ready to serve in 2 hours and tastes delicious topped with cream, whipped topping or even yogurt. This simple slow cooker dessert takes just 3 ingredients: yellow cake mix, strawberries, and butter. Slow Cooker Strawberry Cake Recipe 1.5 cups fresh or frozen (thawed) strawberries, sliced 1 box yellow cake mix 1 stick (1/2 ...