Orange Creamsicle Cake is a bright, refreshing dessert inspired by the classic orange-and-vanilla ice cream bar. It combines soft, moist orange-flavored cake with a creamy, sweet vanilla frosting that tastes like a nostalgic summer treat.
This cake is light, citrusy, and perfectly balanced—not too sweet, not too heavy. The orange flavor comes from fresh juice and zest, while the creamy frosting gives it that signature “creamsicle” taste. It’s ideal for birthdays, summer gatherings, potlucks, or anytime you want a cheerful, crowd-pleasing dessert.
Prep Time
- Prep Time: 20 minutes
- Bake Time: 30–35 minutes
- Cooling Time: 30 minutes
- Total Time: About 1 hour 30 minutes
Equipment Needed
- Mixing bowls
- Electric mixer or whisk
- Measuring cups and spoons
- 9×13-inch baking pan or round cake pans
- Zester or grater
- Spatula
- Cooling rack
Ingredients
For the Orange Cake
- 2½ cups all-purpose flour
- 2 teaspoons baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- 1 cup granulated sugar
- ½ cup vegetable oil
- 2 large eggs
- 1 cup orange juice (fresh preferred)
- 2 tablespoons orange zest
- 1 teaspoon vanilla extract
- ½ cup buttermilk (or milk + 1 tsp vinegar)
For the Creamy Vanilla Frosting
- 8 oz cream cheese, softened
- ½ cup unsalted butter, softened
- 2–3 cups powdered sugar
- 1 teaspoon vanilla extract
- 2–3 tablespoons heavy cream or milk
- Pinch of salt
Ingredient Notes
Orange Juice & Zest
Fresh orange juice and zest give the cake its natural citrus flavor and aroma.
Buttermilk
Helps keep the cake soft and moist with a tender crumb.
Cream Cheese Frosting
Adds tangy richness that perfectly balances the sweet citrus cake.
Instructions
Step 1: Prepare the Oven
Preheat oven to 350°F (175°C). Grease and line your baking pan.
Step 2: Mix Dry Ingredients
In a bowl, whisk together flour, baking powder, baking soda, and salt.
Step 3: Mix Wet Ingredients
In a separate bowl, beat sugar and oil until smooth. Add eggs one at a time. Then mix in orange juice, orange zest, vanilla, and buttermilk.
Step 4: Combine Batter
Slowly add dry ingredients into wet ingredients. Mix until just combined. Do not overmix.
Step 5: Bake
Pour batter into prepared pan and smooth the top.
Bake for 30–35 minutes, or until a toothpick inserted in the center comes out clean.
Step 6: Cool
Let cake cool completely before frosting.
Step 7: Make Frosting
Beat cream cheese and butter until fluffy. Add powdered sugar gradually, then mix in vanilla, salt, and cream until smooth and spreadable.
Step 8: Frost the Cake
Spread frosting evenly over cooled cake. Chill for 15–20 minutes for cleaner slices if desired.
Nutrition Facts
(Approximate per slice, based on 12 servings)
- Calories: 360
- Carbohydrates: 48g
- Fat: 16g
- Protein: 4g
- Sugar: 36g
- Fiber: 1g
Tips for Best Results
- Use fresh oranges for the best flavor
- Don’t skip the zest—it adds strong citrus aroma
- Room-temperature ingredients mix more smoothly
- Cool cake completely before frosting
- Chill before serving for cleaner slices
Variations
Orange Creamsicle Layer Cake
Bake in round pans and stack with frosting between layers.
Orange Cupcakes
Bake in cupcake liners for 18–20 minutes.
Whipped Frosting Version
Replace cream cheese frosting with whipped cream frosting for a lighter taste.
Chocolate Orange Twist
Add mini chocolate chips or drizzle chocolate ganache.
Healthier Version
Use less sugar and replace half flour with whole wheat flour.
Serving Ideas
Serve with:
- Fresh orange slices
- Vanilla ice cream
- Iced tea
- Sparkling water with citrus
- Whipped cream topping
