4th of July Cake Mix Whoopie Pie is the ultimate festive treat to add a patriotic flair to your Independence Day celebration. With vibrant red and blue cookie shells and a fluffy, sweet filling, these easy-to-make whoopie pies are sure to be a crowd-pleaser. Using a white cake mix as the base streamlines the prep, making it a perfect project for holiday bakers of all skill levels. Whether you’re planning a backyard BBQ, a picnic, or a fireworks-watching party, these colorful desserts are as eye-catching as they are delicious.
Why You’ll Love This 4th of July Cake Mix Whoopie Pie
These whoopie pies are not just visually stunning—they’re soft, tender, and packed with flavor. The shortcut of using a boxed cake mix means less time baking and more time celebrating. The creamy vanilla filling perfectly complements the moist cookies, and the festive red and blue hues will have everyone reaching for seconds. Whether you’re making them with kids or whipping up a quick batch for a party, these whoopie pies deliver on both taste and holiday spirit.
Ingredients
For the Whoopie Pie Cookies:
- 1 box white cake mix
- 1 (3-ounce) package instant vanilla pudding mix
- 1 stick (8 tablespoons) of unsalted butter, softened to room temperature
- 2 large eggs, at room temperature
- Red and blue gel-based food coloring
For the Whoopie Pie Filling:
- 2 egg whites, beaten until frothy
- 4 cups powdered sugar, sifted
- 2 teaspoons vanilla extract
- 1 cup vegetable shortening
- 4 tablespoons milk or heavy cream
- 1/2 cup unsalted butter, softened
Step-by-Step: How to Make 4th of July Cake Mix Whoopie Pie
- Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper or spray with non-stick spray.
- In a large mixing bowl, combine the white cake mix, instant pudding mix, softened butter, and eggs until the mixture is smooth.
- Divide the dough evenly into two bowls. Add red gel coloring to one and blue to the other, mixing well to achieve vibrant, even colors.
- Scoop 1-inch portions of dough, roll them gently into balls, and arrange on the prepared baking sheet.
- Bake for 10 minutes. Let cookies cool on the sheet for 1 minute, then transfer to a wire rack to cool completely.
- While cookies cool, beat the egg whites in a large bowl until frothy.
- Add the sifted powdered sugar, vanilla extract, softened butter, milk, and shortening. Beat the mixture until it’s fluffy and light.
- Once cookies are completely cool, spread or pipe the filling onto the flat side of one cookie, then press it together with a cookie of the opposite color.
- Repeat for all cookies. Store in an airtight container and refrigerate until ready to enjoy.
Helpful Tips

- Choose gel food coloring for more vivid colors without thinning the dough.
- Use a cookie scoop for uniform sizing and consistent baking.
- Refrigerate the dough for 15 minutes if it’s too tacky to handle.
- Let cookies cool completely before filling to prevent the frosting from melting.
Substitutions And Variations
- Swap in yellow or funfetti cake mix for a different taste profile.
- Try using cheesecake or white chocolate pudding instead of vanilla for added flavor depth.
- Fill your cookies with buttercream, marshmallow fluff, or cream cheese frosting for tasty alternatives.
- Decorate with sprinkles either mixed into the dough or pressed into the frosting for added flair.
Storage Instructions
Keep the finished whoopie pies fresh by sealing them in an airtight container and storing in the refrigerator for up to 5 days. For best results, allow them to come to room temperature for about 10 minutes before serving.
Nutritional Information
- Serving Size: 1 whoopie pie
- Calories: 86 kcal
- Carbohydrates: 5g
- Protein: 0.8g
- Fat: 6g
- Saturated Fat: 4g
- Polyunsaturated Fat: 0.35g
- Monounsaturated Fat: 1g
- Cholesterol: 17mg
- Sodium: 37mg
- Potassium: 28mg
- Fiber: 0.4g
- Sugar: 0.3g
- Vitamin C: 0.2mg
- Calcium: 220mg
- Iron: 0.1mg
Serving Suggestions
- Display on a festive, red-white-and-blue dessert table.
- Serve with seasonal berries and whipped cream for a refreshing treat.
- Enjoy with chilled beverages like milk, lemonade, or iced coffee.
- Package individually for party favors using clear bags and ribbon.
Frequently Asked Questions About 4th of July Cake Mix Whoopie Pie
Can I make these ahead of time? Yes! These whoopie pies can be made a day or two ahead. Just keep them refrigerated until ready to serve.
Can I use regular food coloring? Gel food coloring is preferred because it provides vibrant color without altering the dough’s consistency.
What if I don’t have a piping bag? No problem. Use a spoon or a zip-top bag with the corner snipped off to spread the filling.
Can I make them gluten-free? Yes, simply use a gluten-free cake mix and ensure all other ingredients are gluten-free.
Why did my cookies spread too much? The dough may have been too warm. Try chilling it for 15 minutes before baking.
Conclusion
Thank you for stopping by and giving this festive 4th of July Cake Mix Whoopie Pie recipe a try! I absolutely love how easy these are to make and how much joy they bring with their vibrant red, white, and blue colors. The soft cookies and creamy filling are a match made in dessert heaven, perfect for any Independence Day gathering. I hope you enjoy baking and sharing them with your loved ones as much as I do. Happy 4th of July, and happy baking!
Print4th of July Cake Mix Whoopie Pie
- Total Time: 40 minutes
- Yield: 16 whoopie pies 1x
Description
4th of July Cake Mix Whoopie Pie is a fun and festive red, white, and blue dessert made easy with boxed cake mix. Perfect for patriotic parties—make it now and share with everyone!
Ingredients
Cookies:
1 box white cake mix
1 (3 oz) instant vanilla pudding mix
8 tbsp (1 stick) unsalted butter, room temperature
2 large eggs, room temperature
Red and blue gel food coloring
Filling:
2 egg whites, beaten until frothy
4 cups powdered sugar, sifted
2 tsp vanilla extract
1 cup vegetable shortening
4 tbsp milk or heavy cream
1/2 cup unsalted butter, softened
Instructions
Preheat oven to 350°F. Line baking sheets with parchment paper.
Mix cake mix, pudding, butter, and eggs until smooth.
Divide batter into two bowls. Tint one red, the other blue.
Scoop 1-inch balls, roll gently, and place on baking sheets.
Bake for 10 minutes. Cool 1 minute on tray, then fully on wire racks.
For filling, beat egg whites until frothy. Add sugar, vanilla, butter, milk, and shortening. Beat until fluffy.
Spread or pipe filling on flat side of one cookie and sandwich with a cookie of opposite color.
Repeat and refrigerate until ready to serve.
Notes
Use gel coloring for bright colors.
Chill dough if sticky.
Store in an airtight container in the fridge for up to 5 days.
- Prep Time: 15 minutes
- Cook Time: 10 minutes
Nutrition
- Serving Size: 1 whoopie pie
- Calories: 86
- Sugar: 0.3g
- Carbohydrates: 5g
- Protein: 0.8g