Red, white, and delicious! This Fourth of July Cake in a Jar is a festive, single-serve treat that layers soft vanilla cake with vibrant whipped cream and berries. Perfectly portable and ridiculously cute, it’s ideal for outdoor picnics, backyard BBQs, or fireworks watching with friends and family.

Each spoonful brings a mix of color, texture, and classic flavors that scream summer. Plus, serving them in jars means easy transport, no slicing needed, and bonus points for presentation. Whether you’re hosting or contributing to a party, these jars will steal the show.
Why You’ll Love This Fourth of July Cake in a Jar
This recipe is super easy to assemble and endlessly customizable. You can use store-bought cake or bake your own. The layering allows for creativity with colors, textures, and fruits. These jars are also portion-controlled and make for a mess-free dessert option at gatherings.
What Kind of Cake Should I Use?
A classic vanilla cake works best to let the berries and whipped cream shine, but you could also use angel food cake for a lighter option. If you’re tight on time, a boxed mix is totally fine—just make sure it holds together well when cut into cubes.
Ingredients for the Fourth of July Cake in a Jar

Vanilla Cake: The base of this dessert. Use homemade or store-bought.
Whipped Cream: Adds creamy lightness and pairs perfectly with berries and cake.
Strawberries: Provide the “red” and a sweet, juicy bite.
Blueberries: Bring in the “blue” and add tart contrast.
Powdered Sugar: Sweetens the whipped cream without making it gritty.
Vanilla Extract: Enhances the flavor of the cream and cake.
Small Mason Jars (8 oz): For layering and serving. These jars make it picnic- and party-ready.
How To Make the Fourth of July Cake in a Jar
Step 1: Bake the Cake
Bake a 9×13 inch vanilla cake according to your favorite recipe or box mix instructions. Allow it to cool completely. Once cooled, cut the cake into small cubes about 1 inch in size.
Step 2: Prep the Whipped Cream
In a large mixing bowl, beat 2 cups of heavy cream with 1/3 cup powdered sugar and 1 teaspoon vanilla extract until stiff peaks form. Keep chilled until ready to use.
Step 3: Slice the Strawberries
Wash and hull 2 cups of strawberries, then slice them thinly so they layer easily in the jars.
Step 4: Assemble the Jars
In each 8 oz mason jar, layer as follows:
- A handful of cake cubes
- A dollop of whipped cream
- A few strawberry slices
- A sprinkle of blueberries
Repeat the layers one more time until the jar is full. Finish with a swirl of whipped cream and a few berries on top.
Step 5: Chill and Serve
Cover each jar with its lid and refrigerate for at least 1 hour before serving. Serve cold with a spoon and festive mini flag or ribbon if desired.
How to Serve These Fourth of July Cake Jars
These jars make 8 servings, perfect for a medium-sized crowd. Each guest gets their own jar, which makes serving quick and cleanup even quicker. Great for BBQ buffets, kids’ parties, or outdoor meals where utensils and plates are minimal.
How to Store These Cake Jars
These jars store beautifully! Keep them in the fridge with lids on for up to 3 days. If you’re prepping them more than a day ahead, assemble the cake and fruit layers first, then add the whipped cream on top just before serving to keep it fresh and fluffy. Do not freeze as the cream and berries won’t thaw well.
Frequently Asked Questions
Can I make these ahead of time?
Yes! You can assemble them up to 24 hours in advance. Just be sure to keep them refrigerated.
What kind of jars should I use?
8 oz mason jars are ideal—they’re wide enough for layering and just the right size for individual servings.
Can I use different fruits?
Absolutely. Raspberries, blackberries, or cherries can be swapped in. Keep the red, white, and blue color scheme for the holiday theme.
Is there a dairy-free option?
You can use coconut whipped topping instead of dairy whipped cream. Just make sure it’s stabilized for layering.
Can I add a patriotic twist?
Try coloring the cake red and blue before baking for a hidden surprise inside each layer!
Want More Dessert Ideas with a Twist?
If you love these Fourth of July jars, try some of these creative dessert recipes next:
- Red Velvet Cheesecake Brownies for a bold bite.
- Lemon Poppy Seed Muffins when you crave citrus and crunch.
- Mini Tiramisu Cups for no-bake, creamy indulgence.
- Oreo Stuffed Cinnamon Rolls for a cookie-filled breakfast treat.
- Moist Pumpkin White Chocolate Chip Muffins if you’re feeling cozy.
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📌 Save this recipe to your Pinterest dessert board so you can come back to it any time.
Let me know in the comments how yours turned out. Did you try raspberries or add some fun sprinkles? I love hearing your creative twists. And if you want more festive ideas, follow along on Life With Mira for fresh recipes every week!
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Fourth of July Cake in a Jar
- Total Time: 55 minutes
- Yield: 8 jars
- Diet: Vegetarian
Description
Red, white, and delicious! This Fourth of July Cake in a Jar is a festive, single-serve treat that layers soft vanilla cake with vibrant whipped cream and berries. Perfectly portable and ridiculously cute, it’s ideal for outdoor picnics, backyard BBQs, or fireworks watching with friends and family. Each spoonful brings a mix of color, texture, and classic flavors that scream summer. It’s one of those easy dessert food ideas you’ll come back to again and again—great for quick breakfast prep or simple party treats.
Ingredients
2 cups heavy cream
1/3 cup powdered sugar
1 teaspoon vanilla extract
1 baked 9×13 inch vanilla cake
2 cups strawberries
1 cup blueberries
8 8 oz mason jars
Instructions
1. Bake the vanilla cake in a 9×13 inch pan according to recipe or box mix instructions. Let it cool completely, then cut into 1-inch cubes.
2. In a large bowl, whip the heavy cream with powdered sugar and vanilla extract until stiff peaks form. Chill until ready to use.
3. Rinse and hull the strawberries, then slice them thinly. Rinse blueberries and pat dry.
4. In each 8 oz jar, layer cake cubes, whipped cream, strawberry slices, and blueberries. Repeat the layers until the jar is full.
5. Top with a swirl of whipped cream and extra berries.
6. Close each jar with its lid and refrigerate for at least 1 hour. Serve cold.
Notes
Use angel food cake for a lighter version.
Assemble just the cake and fruit first if prepping ahead; add whipped cream later.
Make it extra festive with patriotic toothpicks or flag toppers.
- Prep Time: 25 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: No-Bake (assembly)
- Cuisine: American
Nutrition
- Serving Size: 1 jar
- Calories: 410
- Sugar: 22g
- Sodium: 170mg
- Fat: 24g
- Saturated Fat: 15g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 2g
- Protein: 4g
- Cholesterol: 70mg
Keywords: 4th of July dessert, cake in a jar, patriotic dessert, red white and blue dessert, easy summer dessert
