Blue Raspberry Cake Recipe

The Blue Raspberry Cake Recipe is a delightful and vibrant dessert that is bound to bring smiles to everyone. Whether it’s for a dinner party, potluck, or simply because, this recipe for blue raspberry cake is an excellent option. It features the use of natural blue raspberry flavor, and it’s commonly combined with lemon for a refreshing and tangy flavor.

Some recipes even feature tie-dye designs and blue raspberry frosting for an extra pop of color.If you’re looking for a more classic cake, raspberry buttermilk cake is a great option that can be easily made at home.

Key Blue Raspberry Cake Ingredients & Why

Blue Raspberry Flavoring

The essential ingredient for that distinctive blue raspberry taste in your cake. Use it in the batter, frosting, or filling.

Lemon Juice

Pair lemon juice with blue raspberry for a zesty flavor boost.

Cornstarch

Thickens your raspberry cake filling to a jam-like consistency. Dissolve it in water to create a slurry before adding it to the filling.

Butter

Achieve a creamy, smooth texture in your blue raspberry frosting with butter.

Confectioner’s Sugar

Sweeten and smoothen your blue raspberry frosting with confectioner’s sugar.

Raspberry Extract

Elevate the raspberry flavor in your blue raspberry frosting with raspberry extract.

Cake Mix

Start with a cake mix as the foundation for your blue raspberry cake, then enhance it with blue raspberry flavoring for the perfect taste

How Do You Make The Best Blue Raspberry Cake?

  • Mix blueberries, raspberries, and lemon juice in an 8×8 pan for a tasty treat.
  • Blend flour, baking powder, salt, cinnamon, and 3/4 cup sugar for a clear and concise mix.
  • Stir together milk, egg, melted butter, and vanilla. Evenly spread this mixture over the berries.
  • Mix 1 cup sugar and cornstarch for a clear and concise blend.
  • Sprinkle to evenly cover the batter.
  • Pour hot water over it without stirring.
  • Preheat your oven to 350°F and bake for 40-50 minutes, or until it’s done.

Pro Tips For Making Blue Raspberry Cake Recipe

  • Enhance your cake batter with Kool-Aid for a blue raspberry twist.
  • To achieve a rich blue hue, add 5-7 drops of blue food coloring.
  • Elevate the flavor with raspberry or blueberry extract.
  • Pair it with robust frosting like vanilla or Swiss meringue buttercream.
  • Apply a thin frosting layer as your raspberry filling’s foundation.
  • Secure the filling with a buttercream “dam” around the layers.
  • Consider adding fresh berries for extra texture and taste.
  • Decorate the sides with a cake scraper for a stylish finish.

How to Store Blue Raspberry Cake

  1. Let the cake cool completely.
  2. Wrap it tightly in plastic to seal out air and moisture.
  3. Secure the wrapped cake in an airtight container or cake keeper.
  4. Keep the cake in a cool, dry place, away from direct sunlight. In hot, humid climates, refrigerate it.
  5. For longer storage, freeze it. Wrap in plastic and aluminum foil, then thaw in the fridge before serving.

Can You Freeze Blue Raspberry Cake?

You can freeze blue raspberry cake for up to a week. Thaw it in the fridge overnight before use. Chocolate cake layers can also be frozen for a month; wrap and store them in a freezer-safe container.

For freezing raspberry cake filling, cool it, then freeze in a container for 3–6 months. Thaw on the counter or in the fridge before use. You can also freeze mixed berry compote cake filling with frozen blueberries, blackberries, and raspberries. Simply thaw in the fridge overnight before serving.

Frequently Asked Questions About Blue Raspberry Cake

What does blue raspberry cake taste like?

With its sweet and tangy profile, blue raspberry cake is reminiscent of the popular flavors found in Kool-Aid and Jello.

How is blue raspberry cake made?

Making blue raspberry cake involves a few key ingredients: white cake mix, blue raspberry flavoring (such as Kool-Aid or Jello), and mayonnaise. To enhance both the flavor and color, consider adding fresh berries or emulsions to the mix.

Can blue raspberry cake be used for special occasions?

For a patriotic touch on special occasions like the 4th of July, choose blue raspberry cake. Decorate with red, white, and blue frosting or fresh fruit for a festive look.

Blue Raspberry Cake Recipe

Jennifer Tirrell
The Blue Raspberry Cake Recipe is a delightful and vibrant dessert that is bound to bring smiles to everyone. Whether it's for a dinner party, potluck, or simply because, this recipe for blue raspberry cake is an excellent option. It features the use of natural blue raspberry flavor, and it's commonly combined with lemon for a refreshing and tangy flavor.
Prep Time 20 minutes
Cook Time 39 minutes
Course Cake
Cuisine United States
Servings 8

Ingredients
  

  • 1 cup blueberries (fresh or frozen)
  • 1 cup raspberries (fresh or frozen)
  • 2 tablespoons lemon juice
  • 1 all-purpose flour
  • 2 teaspoons baking powder
  • 1⁄4 teaspoon salt
  • 1⁄2 teaspoon cinnamon
  • 3⁄4 cup sugar
  • 1⁄2 cup milk
  • 1⁄4 cup butter, melted
  • 1 teaspoon vanilla
  • 1 cup sugar
  • 1 tablespoon cornstarch
  • 1 cup boiling water

Instructions
 

  • In an 8x8 pan, mix blueberries, raspberries, and lemon juice for a delicious blend.
  • Combine flour, baking powder, salt, cinnamon, and 3/4 cup of sugar for a perfect blend.
  • Combine the milk, egg, melted butter, and vanilla, then evenly spread the mixture over the berries.
  • Combine 1 cup of sugar with cornstarch to create a uniform mixture.
  • Gently sprinkle it over the batter for an even coating.
  • Carefully pour boiling water over everything without stirring.
  • Bake at 350°F for 40-50 minutes, or until fully cooked.
Keyword Blue Raspberry Cake

I'm Jennifer Tirrell, a self-taught baker, and founder of CakeRe. As an experienced baker and recipe publisher, I have spent over a decade working in the kitchen and have tried and tested countless baking tools and products. From classic cakes to creative twists, I've got you covered. So grab your apron and let's get baking!

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