Combine the dry ingredients

In a large bowl whisk together the flour, baking powder, baking soda, and salt.

In a small bowl mix together the instant coffee and water.

Make Instant Coffee

Step 2

Beat the butter for 2 minutes, add the oil, and mix for an additional minute.

Beat Butter and Oil

Step 3

Add the sugar and beat for 2-3 minutes, until light and fluffy.

Add Sugar

Step 4

Add the eggs one at a time.

Add Eggs

Step 5

 Add coffee mixtures to the wet ingredients.

Add Coffee

Step 6

Gently fold in half of the flour mixture, then half of the buttermilk then repeat with the remaining ingredients.

Mix all the mixtures

Step 7

Pour into prepared pans and bake for 20-25 minutes, or until you stick a toothpick in the center and only moist crumbs come out, no wet batter.

Pour and Bake

Step 8

On the serving plate place one layer of cake, if desired level off the top and cut any dome. Then spread with coffee buttercream on in an even layer and sprinkle 2 of the chopped Heath bars on top and place the second cake on top

Frost

Step 9

Spread the whipped cream on top of the cake and sprinkle the remaining chopped Heath bars. We hope you love this coffee heath bar crunch cake.

Decorate

Step 10

ENJOY