Why You’ll Love This Recipe
Red White and Blue Poke Cake is a festive, colorful dessert perfect for patriotic celebrations like the Fourth of July, Memorial Day, or Labor Day. With vibrant layers of red and blue gelatin soaked into a fluffy white cake and topped with whipped cream and fresh berries, this cake is both eye-catching and delicious. It’s easy to prepare and always a crowd-pleaser at summer gatherings.
ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
white cake mix (plus ingredients listed on the box, usually eggs, oil, and water)
red gelatin (such as strawberry or cherry)
blue gelatin (such as berry blue)
boiling water
cold water
whipped topping (such as Cool Whip), thawed
fresh strawberries
fresh blueberries
directions
Bake the white cake according to package directions in a 9×13-inch pan. Let it cool slightly.
Using the handle of a wooden spoon, poke holes all over the cake, about 1 inch apart.
Prepare the red gelatin with 1 cup boiling water and 1/2 cup cold water. Pour evenly over half the cake.
Prepare the blue gelatin the same way and pour over the other half of the cake.
Refrigerate the cake for at least 4 hours to allow the gelatin to set.
Once chilled, spread whipped topping evenly over the top of the cake.
Decorate with sliced strawberries and blueberries in a flag pattern or scattered for a festive look.
Servings and timing
This recipe yields approximately 12-15 servings.
Preparation time: 15 minutes
Baking time: 25-30 minutes
Chilling time: 4 hours
Total time: about 5 hours
Variations
Use raspberry or cherry gelatin for a different red flavor.
Substitute homemade whipped cream for a richer topping.
Add cream cheese to the whipped topping for extra tang.
Use star-shaped fruit cutters for a fun twist on the berry decorations.
storage/reheating
Store the poke cake covered in the refrigerator for up to 3 days.
Freezing is not recommended due to the gelatin and whipped topping texture.
Serve chilled straight from the fridge for best results.

FAQs
Can I make this cake ahead of time?
Yes, it’s even better when made the day before to allow flavors to set.
Do I have to use a white cake mix?
White cake highlights the red and blue colors best, but yellow cake can be used in a pinch.
Can I use fresh whipped cream instead of whipped topping?
Absolutely, just be sure it’s stabilized if making ahead of time.
What type of gelatin works best?
Use regular flavored gelatin (like Jell-O), not instant pudding or sugar-free versions for best color and texture.
How do I get clean slices?
Chill thoroughly and use a sharp knife cleaned between cuts.
Can I make this in a round pan?
Yes, but a 9×13 pan is easiest for even gelatin distribution.
What if I don’t have fresh berries?
You can use frozen berries, but thaw and drain them well first.
Can I make this without gelatin?
The gelatin is key to the “poke” effect, so skipping it would change the recipe significantly.
Can kids help with this recipe?
Yes, it’s very kid-friendly and a fun way to get them involved in the kitchen.
Is this cake overly sweet?
It’s sweet but balanced by the whipped topping and fresh fruit.
Conclusion
Red White and Blue Poke Cake is a bright, festive dessert that’s as fun to make as it is to eat. With its easy preparation, colorful presentation, and crowd-pleasing flavor, it’s the perfect treat for patriotic holidays and summer celebrations. Bring it to your next BBQ or party and watch it disappear slice by slice!
PrintRed White And Blue Poke Cake
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Total Time: 2 hours 50 minutes
- Yield: 12 servings 1x
- Category: Dessert
- Method: Baked
- Cuisine: American
- Diet: Vegetarian
Description
A festive and colorful dessert, this Red, White, and Blue Poke Cake is perfect for patriotic holidays. Featuring a moist white cake filled with red and blue gelatin and topped with fluffy whipped topping, it’s both eye-catching and delicious.
Ingredients
- 1 box white cake mix (plus ingredients listed on the box)
- 1 cup boiling water
- 1/2 cup cold water
- 1 (3 oz) box strawberry or cherry gelatin
- 1 (3 oz) box berry blue gelatin
- 1 (8 oz) tub whipped topping (thawed)
- Red and blue sprinkles (optional, for garnish)
Instructions
- Preheat oven and prepare cake mix according to the package directions. Bake in a 9×13-inch pan and let it cool for 15 minutes.
- Using a fork or the handle of a wooden spoon, poke holes all over the cooled cake.
- In two separate bowls, dissolve the strawberry/cherry gelatin and berry blue gelatin each in 1/2 cup boiling water. Stir in 1/4 cup cold water into each.
- Spoon the red gelatin into half the holes, and the blue gelatin into the other half.
- Refrigerate the cake for at least 2 hours to let the gelatin set.
- Spread whipped topping evenly over the cake.
- Decorate with red and blue sprinkles if desired. Chill until ready to serve.
Notes
- Use a clear glass dish for a more striking presentation of the colorful layers.
- You can use sugar-free gelatin for a lower-calorie version.
- Let the cake fully cool before adding gelatin to avoid it melting or mixing.
Nutrition
- Serving Size: 1 slice
- Calories: 220
- Sugar: 22g
- Sodium: 180mg
- Fat: 8g
- Saturated Fat: 3g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 34g
- Fiber: 0g
- Protein: 2g
- Cholesterol: 15mg
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