Peanut Butter Snickers Cake

INGREDIENTS

1 3/4 cups

all-purpose flour

1 3/4 cups

cup sugar

3/4 cup

unsweetened cocoa powder

1 tsp

baking powder

2 tsp

baking soda

1 tsp

salt

1 cup

buttermilk

1/2 cup

vegetable oil (or canola oil, or melted coconut oil)

large eggs (room temperature)

1 tsp

vanilla

1 cup

freshly brewed strong coffee

1 cup

butter (softened)

2 cups

creamy peanut butter

6 tbsp

heavy cream

4 cups

powdered sugar

1/2

recipe Chocolate Buttercream

King Size Peanut Butter Snickers Bars (chopped)