Go Back
+ servings
recipe
white almond sour cream cake featured image
recipe
4.28 from 40 votes
click the stars to rate!

White Almond Sour Cream (WASC) Cake

Prep Time 20 minutes
Cook Time 30 minutes
Chill Time 30 minutes
Yield: 16 servings
White Almond Sour Cream Cake is an easy cake recipe that uses a white cake mix! The cake is moist, delicious, and has amazing almond flavor. If you are looking for a wedding cake recipe, this is a great one to try!

Equipment

  • Electric hand mixer and/or stand mixer
  • Cake pans (four 6-inch; three 7-inch or 8-inch cake pans)

Ingredients 

White Almond Sour Cream Cake

  • 1 white cake mix
  • 1 cup all-purpose flour
  • 1 cup granulated sugar
  • ½ tsp salt
  • 1 cup milk room temperature
  • 1 cup sour cream room temperature
  • ½ cup unsalted butter melted
  • 4 egg whites room temperature
  • 2 tsp almond extract

Almond Buttercream Frosting

  • 2 cups unsalted butter room temperature
  • 5 cups powdered sugar
  • 2 tsp almond extract
  • 1 tsp vanilla extract
  • ½ tsp salt
  • ¼ cup heavy cream

Instructions

White Almond Sour Cream Cake

  • Preheat oven to 335° F and prepare cake pans with nonstick cooking spray and parchment circles.
  • In a large mixing bowl, combine white cake mix, all-purpose flour, granulated sugar, salt, milk, sour cream, melted butter, egg whites, and almond extract.
  • Use an electric hand mixer to mix the ingredients on low speed until combined.
  • Once the ingredients are combined, turn the speed on the mixer to medium and mix for a full 2 minutes.
  • Portion the cake batter into your cake pans and use an offset spatula to spread the batter evenly in the cake pans.
  • Bake for approximately 30 minutes for 7 and 8 inch round baking pans. Baking times may vary depending upon your pan sizes.
  • Remove the pans from the oven. Allow cakes to cool in the pan for about 15 minutes. Remove the cake layers from the pan and transfer to a wire rack to cool completely.

Almond Buttercream Frosting

  • In a large mixing bowl with an electric hand mixer or the bowl of a stand mixer fitted with a whisk attachment, add in room temperature unsalted butter. Whip the butter for 5 minutes on medium-high speed, scraping down the sides occasionally. The butter will be light, fluffy, and pale in color.
  • Add one half of the powdered sugar and mix on the lowest speed setting until fully combined. Add remaining powdered sugar and continue to mix on low until incorporated.
  • Add almond extract, vanilla extract, and salt and mix on low until combined.
  • Increase speed to medium on the mixer and slowly drizzle in the heavy cream. Scrape the sides of the bowl occasionally to ensure the frosting is well mixed.
  • Turn the speed on the mixer to high and whip for an additional 3-5 minutes until the buttercream is light and fluffy.
  • If desired, switch to a paddle attachment on the stand mixer and mix buttercream on low speed for 2 additional minutes to remove air bubbles to create smooth frosting.

Assembling the White Almond Sour Cream Cake

  • Place one cake layer on a cake board or plate. Add desired amount of frosting to the top of the layer and spread evenly.
  • Continue to repeat this process until the layers are stacked.
  • Spread a very thin layer of frosting all over the cake (crumb coat). Chill your cake for 30 minutes until the buttercream is slightly firm to the touch.
  • Frost and decorate the cake with the remaining almond buttercream frosting.

Notes

Once frosted, the cake can be stored in an airtight container in the refrigerator for up to 5 days. Be sure to cover any exposed cake with plastic wrap to prevent the cake from drying out. 
This recipe makes a 3 layer 7-inch or 8-inch cake or 3 dozen cupcakes. 
Metric conversions are calculated automatically. I cannot guarantee the accuracy of this information.


Made This Recipe?

Be sure to follow on Pinterest @Cakemehometonight and on Instagram @cakemehometonight