Summer Berry Poke Cake

There’s something magical about the way summer smells—fresh-cut grass, warm sun, and the juicy burst of berries ripening under the bright sky. Growing up, summer was always a season of gatherings, laughter, and plates brimming with vibrant foods. One dessert that always seemed to appear, no matter the occasion, was a bright, fruity poke cake.

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This Summer Berry Poke Cake is a nostalgic nod to those sun-drenched afternoons when barefoot kids raced through sprinklers, and the grown-ups sat around sipping lemonade, swapping stories. It’s light, colorful, and bursting with fresh berry flavors—exactly what you crave when the days get longer and the temperatures soar.

Poke cakes, originally popularized in the 1970s, were a clever way to ensure every bite of cake was infused with flavor and moisture. This version, with its patriotic blend of red and blue berries, often makes an appearance during Fourth of July barbecues or backyard get-togethers. But honestly? It’s too good to save for just one holiday. With every forkful of tender cake, luscious berry filling, and fluffy whipped topping, you’re tasting a little piece of summer itself.

Don’t miss out—share and pin this recipe on Pinterest today!

Why You’ll Love This Recipe:

  • It’s incredibly easy and beginner-friendly.
  • The combination of fresh berries and soft cake is irresistible.
  • Perfect for potlucks, BBQs, or just because you feel like celebrating a sunny day.
  • Customizable with your favorite fruits or cake flavors.
  • Light, refreshing, and not too heavy—ideal for warm weather.

INGREDIENTS YOU’LL NEED:

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  • 1 box white cake mix (plus ingredients listed on the box like eggs, oil, and water)
  • 1 (3 oz.) box berry-flavored gelatin
  • 1 cup boiling water
  • ½ cup cold water
  • 1 cup diced strawberries
  • 1 cup blueberries
  • 1 (8 oz.) tub whipped topping, thawed
  • Additional fresh strawberries and blueberries for garnish

HOW TO MAKE SUMMER BERRY POKE CAKE:

STEP-BY-STEP INSTRUCTIONS:

  1. Bake the Cake:
    Start by preparing your white cake mix according to the package instructions. Bake it in a 9×13-inch pan, and let the warm scent of vanilla fill your kitchen. There’s something comforting about the aroma of a cake baking—it feels like a hug from an old friend.
  2. Poke the Cake:
    Once your cake has cooled for about 10–15 minutes (but is still a little warm), use the handle of a wooden spoon to poke holes all over the top. This is the fun part—don’t worry about making them perfect. The holes are what will soak up all that beautiful berry flavor.
  3. Make the Gelatin:
    In a small bowl, dissolve the berry-flavored gelatin in boiling water. Stir it well to make sure it’s completely dissolved, then add the cold water to cool it down a bit. I remember sneaking a little taste of the berry mixture as a kid, even before it hit the cake!
  4. Pour and Chill:
    Slowly pour the gelatin mixture over the cake, letting it seep into every hole. It’s okay if it pools a little on top—that just means extra flavor in every bite. Cover the cake and refrigerate it for at least 2 hours, or until it’s thoroughly chilled.
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  1. Top It Off:
    Once chilled, spread the whipped topping evenly over the cake. It’s like wrapping the cake in a fluffy, sweet cloud.
  2. Add the Berries:
    Sprinkle the diced strawberries and blueberries over the top. Feel free to get creative with your patterns—you can even make a little flag design if you’re feeling festive!
  3. Serve and Enjoy:
    Cut yourself a generous slice and savor the burst of fresh berries and tender, flavorful cake. It tastes like a backyard picnic and a fireworks show, all in one bite.

HELPFUL TIPS:

  • For easier poking, use the end of a wooden spoon or even a straw.
  • Make sure the cake is still a little warm when you pour the gelatin—it helps it absorb better.
  • If you’re short on time, chill the cake in the freezer for about 45 minutes instead of refrigerating for 2 hours.
  • Fresh berries are best, but frozen can work in a pinch. Just thaw and pat them dry before using.
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DETAILS:

  • Prep Time: 20 minutes
  • Cook Time: 30 minutes
  • Total Time: 3 hours (includes chilling time)
  • Yield: 12 servings
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

NOTES:

You can swap out the berry gelatin for any flavor you like—raspberry, strawberry, even cherry works beautifully. And if you want a slightly more decadent version, drizzle a little sweetened condensed milk over the cake before adding the whipped topping.

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NUTRITIONAL INFORMATION:

(Per Serving, Approximate)

  • Calories: 210
  • Fat: 8g
  • Saturated Fat: 4g
  • Carbohydrates: 31g
  • Sugar: 20g
  • Fiber: 1g
  • Protein: 2g

FREQUENTLY ASKED QUESTIONS:

Can I make this cake ahead of time?
Absolutely! In fact, it tastes even better after sitting overnight in the fridge as the flavors have more time to meld together.

Can I use a homemade cake instead of a box mix?
Of course! A simple homemade white or vanilla cake would be lovely here if you have a favorite recipe.

Can I add other fruits?
Definitely! Raspberries, blackberries, or even diced peaches would be delicious.

STORAGE INSTRUCTIONS:

Store any leftovers in the refrigerator, covered tightly with plastic wrap or in an airtight container. It’ll keep beautifully for up to 4 days, though it rarely lasts that long!

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Related Recipes

If you liked this recipe, you’ll definitely enjoy these other fruity delights:

CONCLUSION

There’s just something about a simple, colorful dessert like this Summer Berry Poke Cake that feels like a celebration in every bite. It’s cheerful, unfussy, and made for sharing with people you love. Whether you’re throwing a big summer bash or just treating yourself to a little sunshine on a plate, this cake is sure to become a new seasonal favorite.

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Summer Berry Poke Cake


  • Author: Charlotte B.

Description

There’s something magical about the way summer smells—fresh-cut grass, warm sun, and the juicy burst of berries ripening under the bright sky. Growing up, summer was always a season of gatherings, laughter, and plates brimming with vibrant foods. One dessert that always seemed to appear, no matter the occasion, was a bright, fruity poke cake.

This Summer Berry Poke Cake is a nostalgic nod to those sun-drenched afternoons when barefoot kids raced through sprinklers, and the grown-ups sat around sipping lemonade, swapping stories. It’s light, colorful, and bursting with fresh berry flavors—exactly what you crave when the days get longer and the temperatures soar.

 

Poke cakes, originally popularized in the 1970s, were a clever way to ensure every bite of cake was infused with flavor and moisture. This version, with its patriotic blend of red and blue berries, often makes an appearance during Fourth of July barbecues or backyard get-togethers. But honestly? It’s too good to save for just one holiday. With every forkful of tender cake, luscious berry filling, and fluffy whipped topping, you’re tasting a little piece of summer itself.


Ingredients

Scale

1 box white cake mix (plus ingredients listed on the box like eggs, oil, and water)

1 (3 oz.) box berry-flavored gelatin

1 cup boiling water

½ cup cold water

1 cup diced strawberries

1 cup blueberries

1 (8 oz.) tub whipped topping, thawed

Additional fresh strawberries and blueberries for garnish


Instructions

  • Bake the Cake:
    Start by preparing your white cake mix according to the package instructions. Bake it in a 9×13-inch pan, and let the warm scent of vanilla fill your kitchen. There’s something comforting about the aroma of a cake baking—it feels like a hug from an old friend.

  • Poke the Cake:
    Once your cake has cooled for about 10–15 minutes (but is still a little warm), use the handle of a wooden spoon to poke holes all over the top. This is the fun part—don’t worry about making them perfect. The holes are what will soak up all that beautiful berry flavor.

  • Make the Gelatin:
    In a small bowl, dissolve the berry-flavored gelatin in boiling water. Stir it well to make sure it’s completely dissolved, then add the cold water to cool it down a bit. I remember sneaking a little taste of the berry mixture as a kid, even before it hit the cake!

  • Pour and Chill:
    Slowly pour the gelatin mixture over the cake, letting it seep into every hole. It’s okay if it pools a little on top—that just means extra flavor in every bite. Cover the cake and refrigerate it for at least 2 hours, or until it’s thoroughly chilled.

  • Top It Off:
    Once chilled, spread the whipped topping evenly over the cake. It’s like wrapping the cake in a fluffy, sweet cloud.

  • Add the Berries:
    Sprinkle the diced strawberries and blueberries over the top. Feel free to get creative with your patterns—you can even make a little flag design if you’re feeling festive!

 

  • Serve and Enjoy:
    Cut yourself a generous slice and savor the burst of fresh berries and tender, flavorful cake. It tastes like a backyard picnic and a fireworks show, all in one bite.

Notes

You can swap out the berry gelatin for any flavor you like—raspberry, strawberry, even cherry works beautifully. And if you want a slightly more decadent version, drizzle a little sweetened condensed milk over the cake before adding the whipped topping.

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