If you're looking for a bright, nostalgic dessert that screams summer, this orange creamsicle cake checks every box. Inspired by the classic frozen treat, this easy poke cake combines soft vanilla cake with vibrant orange flavor and a light, fluffy frosting that tastes just like an old-fashioned creamsicle.
Perfect for potlucks, birthdays, BBQs, and holidays, this orange creamsicle cake recipe is simple enough for beginner bakers but impressive enough to earn rave reviews every single time.
Why You'll Love This Orange Creamsicle Cake
- Easy poke cake recipe using a boxed cake mix
- Ultra-moist texture thanks to orange Jello
- Classic orange and vanilla flavor combo
- Perfect make-ahead dessert for parties
- Light, fluffy frosting that's not overly sweet
This cake is especially popular in warmer months, but honestly, once you try it, you'll want to make it year-round.
What Is an Orange Creamsicle Cake?
An orange creamsicle cake is a dessert inspired by the iconic orange-and-vanilla frozen treat. It usually features:
- A vanilla cake base
- Orange flavor from zest, juice, or Jello
- A creamy vanilla or citrus frosting
In this version, we use the poke cake method, where holes are poked into the cake and filled with orange Jello. This gives the cake its signature color, moisture, and bold citrus flavor.
Ingredients You'll Need
For the Cake
- Vanilla cake mix
- Eggs (room temperature)
- Milk or vanilla almond milk
- Vegetable oil
- Fresh orange zest
- Orange Jello
- Boiling water
- Fresh orange juice
Ingredient amounts are provided in the recipe card below.
For the Frosting
- Mandarin oranges (undrained)
- Vanilla instant pudding mix
- Cool Whip or whipped topping
Pro tip: Using vanilla almond milk enhances the creamy vanilla flavor that makes this orange creamsicle cake taste authentic.
How to Make Orange Creamsicle Cake (Step-by-Step)
1. Bake the Vanilla Cake

Prepare the vanilla cake mix according to package directions in a 9×13 baking dish. Substitute milk or vanilla almond milk for water and add orange zest for extra freshness.
Bake until set, then allow the cake to cool for about 10 minutes.
2. Poke the Cake

Using a skewer or fork, poke holes evenly across the cake. Be careful not to overdo it-you want space between holes so the cake keeps its beautiful layered look.
3. Add the Orange Jello

Whisk the orange Jello with boiling water until fully dissolved, then stir in fresh orange juice.
Slowly pour the mixture over the cake, letting it soak into the holes. Refrigerate for at least 3 hours so the Jello can fully set.
This step is what makes an orange creamsicle poke cake so moist and flavorful.
4. Make the Creamsicle Frosting

Blend the mandarin oranges with the vanilla pudding mix until smooth. Gently fold in the Cool Whip until light and fluffy.
Spread evenly over the chilled cake.
Refrigerate for another 30 minutes before serving to let the flavors meld together.
Tips for the Best Orange Creamsicle Cake
- Don't overcrowd the holes - too many pokes can overpower the cake with color.
- Chill before frosting - this helps the Jello fully set and keeps the frosting fluffy.
- Boost vanilla flavor - add 1 teaspoon vanilla extract if using white cake mix.
- Try a cream cheese frosting for a richer twist.
These small details make a big difference in the final texture and flavor.
Make-Ahead & Storage Tips
- This orange creamsicle cake is perfect for making a day ahead.
- Store leftovers in an airtight container in the refrigerator for up to 3 days.
- Serve chilled for the best texture and flavor.
What to Serve with Orange Creamsicle Cake
This cake pairs beautifully with:
- Grilled chicken or BBQ dishes
- Fresh fruit salad
- Iced tea or lemonade
It's light enough to follow a hearty meal but satisfying enough to stand on its own.
Frequently Asked Questions
Can I use white cake mix instead of vanilla?
Yes! Add vanilla extract to enhance the flavor.
Do I have to use Jello?
For a traditional orange creamsicle cake, Jello is key for moisture and color.
Can I freeze orange creamsicle cake?
Freezing isn't recommended-the Jello and frosting texture can change.
Orange Creamsicle Cake
- Total Time: 3 hours 50 minutes
- Yield: 12 servings 1x
Description
An easy orange creamsicle poke cake made with vanilla cake, orange Jello, and a light, creamy mandarin orange frosting. Perfect for summer parties and nostalgic dessert lovers.
Ingredients
- Vanilla cake mix
- Eggs (room temperature)
- Milk or vanilla almond milk
- Vegetable oil
- Fresh orange zest
- 1 box orange Jello
- 1 cup boiling water
- ½ cup fresh orange juice
- 1 can mandarin oranges (undrained)
- 1 box vanilla instant pudding mix
- 1 tub Cool Whip or whipped topping
Instructions
- Preheat oven and prepare the vanilla cake mix according to package instructions using milk or vanilla almond milk and orange zest. Pour into a 9×13 baking dish and bake until set. Let cool for 10 minutes.
- Use a fork or skewer to poke holes evenly across the cake.
- Whisk orange Jello with boiling water until dissolved. Stir in orange juice. Slowly pour over the cake, allowing it to soak into the holes. Refrigerate for at least 3 hours.
- Blend mandarin oranges with vanilla pudding mix until smooth. Fold in Cool Whip gently until light and fluffy.
- Spread frosting over chilled cake. Refrigerate another 30 minutes before serving.
Notes
For best flavor, chill the cake before frosting and serving. Don't poke too many holes to maintain cake texture. Store leftovers in the fridge for up to 3 days.
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Poke Cake
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 320
- Sugar: 28g
- Sodium: 350mg
- Fat: 14g
- Saturated Fat: 5g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 35mg













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