Raspberry Infusion Poke Cake

Dreamy 4-Ingredient Raspberry Poke Cake: Your Ultimate Guide to a Refreshing Dessert

Prepare to be enchanted by this dreamy raspberry poke cake, a dessert so simple yet utterly irresistible. Made with just four core ingredients – classic Jell-O, luscious Cool Whip, a convenient cake mix, and vibrant raspberry pie filling – this cake promises a light, refreshing, and deeply satisfying sweet-tart raspberry flavor experience. It’s the perfect treat for any occasion, from casual family gatherings to festive celebrations, and its ease of preparation makes it a true kitchen hero.

Slice of Raspberry Poke Cake on a plate with a bite removed, showcasing the vibrant red Jell-O seeped into the cake.

Why This Raspberry Poke Cake Recipe is a Must-Try


This raspberry poke cake, often affectionately called a “dreamy” dessert, truly earns its reputation for multiple compelling reasons. First and foremost, the taste is simply divine. Imagine a fluffy white cake permeated with the sweet, jiggly goodness of raspberry Jell-O, then crowned with a cloud of silky Cool Whip and a generous layer of vibrant raspberry pie filling. Each forkful is a symphony of textures and flavors that will transport your taste buds.

Secondly, the simplicity of this recipe is unmatched. You only need four primary ingredients – a boxed cake mix, raspberry Jell-O, Cool Whip, and raspberry pie filling. If you count water for the Jell-O, it’s still just five! This minimal ingredient list makes it incredibly accessible, even for beginner bakers, and ensures a quick prep time.

Finally, and perhaps most tellingly, this cake is always the first to disappear at any gathering. We’ve witnessed guests coming back for not just seconds, but thirds! It’s a testament to its widespread appeal and deliciousness. This recipe is not only crazy easy to make, but it’s also incredibly adaptable, allowing you to experiment with various flavors to suit any preference or occasion. Let’s dive into how you can create this crowd-pleasing dessert yourself.

Close-up of a slice of Raspberry Poke Cake on a white plate, showing the layers of cake, Jell-O, Cool Whip, and raspberry topping.

Essential Ingredients for Your Raspberry Poke Cake


Before you begin, gather your ingredients. Remember, all precise measurements, ingredients, and detailed instructions are available in the printable recipe card at the end of this post. For now, let’s explore what makes this cake so special.

Collection of ingredients laid out for making Raspberry Poke Cake, including a white cake mix box, raspberry Jell-O, Cool Whip, and raspberry pie filling.

Ingredient Spotlight & Creative Substitutions


Let’s dive deeper into each component and discuss how you can adapt this recipe to your liking or what you have on hand.

  • CAKE MIX – You’ll need one box of white cake mix. Remember to also gather the additional ingredients specified on the back of your particular box (usually eggs, oil, and water). Don’t worry about minor size variations; both 15.25-ounce and 14.25-ounce mixes will bake beautifully in a standard 13×9-inch baking dish. While white cake mix is preferred for its neutral flavor and to let the vibrant raspberry Jell-O truly shine through, you can certainly experiment. A yellow cake mix would offer a richer, buttery note, while a chocolate cake mix could create an intriguing chocolate-raspberry combination. For those feeling ambitious, a simple homemade vanilla or white cake recipe can also be used, ensuring it’s baked in the correct pan size.
  • GELATIN – A 3-ounce box of raspberry Jell-O or any generic raspberry dessert gelatin is your key. This is what creates those signature “poke” streaks of flavor and moisture. The beauty of poke cakes lies in their versatility, so feel free to get creative with other Jell-O flavors. Lemon Jell-O would yield a bright, zesty cake, much like our popular lemon curd poke cake. Other fantastic options include strawberry (which pairs wonderfully with strawberry pie filling), cherry, blackberry, or even orange, creating a delightful citrus burst reminiscent of our orange and lemon poke cake. Don’t be afraid to mix and match – a grape Jell-O with blueberry pie filling, or lime Jell-O with key lime pie filling, could be exciting new variations! For a lighter option, sugar-free gelatin works just as well.
  • TOPPING (Cool Whip) – Cool Whip is a fundamental ingredient for maintaining the “quick and easy” ethos of this recipe. Its stability means it won’t deflate, even if left out at room temperature for a short period, unlike traditional homemade whipped cream. However, if you prefer a homemade touch, you can always prepare a batch of stabilized whipped cream. This involves adding a stabilizer like gelatin or cream of tartar, ensuring it holds its form beautifully. For a richer, tangier topping, a cream cheese frosting would also be a delicious alternative, though it adds a few more steps to the preparation.
  • RASPBERRY PIE FILLING – This is an optional but highly recommended garnish that amplifies the raspberry flavor and adds a beautiful visual element. A 21-ounce can of raspberry pie filling will provide ample topping. Alternatively, or in addition to, fresh raspberries offer a burst of fresh fruit flavor and a lovely textural contrast. You could also make a simple homemade raspberry compote or jam for a more gourmet touch.

How to Assemble Your Irresistible Raspberry Poke Cake


These step-by-step photos and instructions are designed to help you visualize each stage of making this delicious recipe. For a complete, printable version with all measurements and instructions, simply jump to the recipe card at the bottom of this post.

  1. Prepare the Cake: Begin by preparing the white cake mix exactly as directed on the package. This typically involves combining the mix with water, oil, and eggs. Pour the batter evenly into a 13×9 baking pan that has been greased and floured (or lined with parchment paper for easy removal). Bake according to the package instructions until a toothpick inserted into the center comes out clean. Once baked, remove the cake from the oven and allow it to cool in the pan for a crucial ten minutes. This cooling period helps the cake set and makes it easier to handle for the next step.
    Prepared cake mix batter in a bowl with a mixer, ready to be poured into a baking pan.
  2. Poke the Holes: After the initial cooling, take a serving fork, a wooden dowel, or even the blunt end of a chopstick. Carefully poke holes evenly spaced across the entire surface of the cake, approximately an inch apart. Make sure the holes go almost all the way to the bottom of the cake, as this is where the Jell-O will seep in, creating those delightful moist pockets of flavor.
    Baked cake with numerous holes poked across its surface, ready for the gelatin mixture.
  3. Prepare the Gelatin: In a separate bowl, add the powdered raspberry gelatin to the specified amount of boiling water (usually 1 ½ cups for a 3-ounce box). Stir vigorously until the gelatin powder is completely dissolved and no granules remain. This ensures a smooth, consistent liquid that will effectively permeate your cake.
    Hand pouring powdered raspberry gelatin into a bowl of boiling water, preparing the Jell-O mixture.
  4. Pour the Gelatin: Slowly and carefully pour the dissolved raspberry gelatin mixture evenly over the entire surface of the poked cake. Take your time to ensure the liquid has a chance to seep into all the holes. You might need to gently spread it around with a spoon if it pools in certain areas.
    Close-up of vibrant red raspberry Jell-O being slowly poured over the poked white cake, allowing it to soak into the holes.
  5. Chill to Set: Place the cake in the refrigerator and chill for a minimum of 45 minutes. This step is crucial for allowing the gelatin to fully set within the cake, creating those characteristic jiggly, flavorful pockets. Do not rush this step, as insufficient chilling will result in a runny gelatin layer.
  6. Frost with Cool Whip: Once the gelatin has set, remove the cake from the refrigerator. Evenly spread the thawed Cool Whip over the entire top surface of the cake. Use an offset spatula or the back of a spoon to create a smooth, appealing layer.
    An offset spatula smoothly spreading Cool Whip over the raspberry-infused cake.
  7. Add Topping: Generously top the Cool Whip layer with your choice of raspberry pie filling for an intense burst of fruit flavor and a beautiful glossy finish, or opt for fresh raspberries for a lighter, brighter garnish and delightful texture. A combination of both also works wonders for both taste and visual appeal.
    A finished Raspberry Poke Cake topped with a generous layer of fresh raspberries and Cool Whip.
  8. Final Chill: For the best flavor and texture, refrigerate the finished cake for another 1-2 hours before serving. This allows all the layers to fully meld together and the cake to firm up, making for cleaner slices and an even more refreshing bite.

Frequently Asked Questions & Expert Tips for Perfect Poke Cake


What exactly is a poke cake?

A poke cake is a type of cake where holes are poked into a freshly baked cake, and a liquid (like Jell-O, pudding, or condensed milk) is poured over it, allowing the liquid to seep into the cake, creating moist, flavorful pockets. It’s then typically topped with whipped cream or frosting.

How do you store raspberry poke cake?

To maintain its freshness and delightful texture, store your raspberry poke cake covered tightly in the refrigerator. It will stay delicious for up to 4 days. An airtight container or plastic wrap directly touching the Cool Whip layer will prevent it from drying out or absorbing refrigerator odors.

Can you make raspberry poke cake ahead of time?

Absolutely! This cake is an excellent make-ahead dessert. You can bake and frost the cake a full day in advance. Simply keep it covered with foil or an airtight lid in the refrigerator. If your plans include topping it with raspberry pie filling or fresh berries, we highly recommend waiting to add those until just before you’re ready to serve. This ensures the freshest appearance and best texture for your garnishes.

Can I use different flavored Jell-O?

Yes, definitely! The beauty of poke cakes is their adaptability. You can use virtually any Jell-O flavor you desire. Strawberry Jell-O paired with strawberry pie filling is always a classic and popular choice. Pineapple Jell-O is another fantastic option, just like we use in our pineapple poke cake! Don’t limit yourself – consider lime with a touch of coconut, or even a mixed berry Jell-O. The key is to match the Jell-O flavor to a complementary fruit or pie filling for the best results.

Can I use a different flavored cake mix?

Of course! While we often recommend a white cake mix for this recipe because it allows the vibrant streaks of raspberry Jell-O to be easily seen once sliced, you can certainly substitute it. Yellow cake mix will give a slightly richer, vanilla-like base, while chocolate cake mix creates a delicious chocolate-raspberry fusion. Feel free to experiment with what you have or what sounds most appealing to you.

How do I prevent my poke cake from getting soggy?

The key to avoiding a soggy poke cake is ensuring the cake has cooled sufficiently before pouring the gelatin. Also, don’t over-poke the cake; too many holes too close together can weaken the cake’s structure. Finally, make sure the gelatin has enough time to set in the refrigerator before adding the Cool Whip. This allows the gelatin to become a stable, moist layer rather than a liquid that makes the cake mushy.

Can I use homemade whipped cream instead of Cool Whip?

While Cool Whip is recommended for its stability, you can use homemade whipped cream if it’s stabilized. Regular whipped cream will deflate and become watery over time, especially if the cake sits out. To stabilize homemade whipped cream, you can add a small amount of unflavored gelatin, cornstarch, or cream of tartar during the whipping process. Look for recipes specifically for “stabilized whipped cream” for best results.

What tools are best for poking holes?

A serving fork works perfectly for smaller, more numerous holes. For larger, more pronounced Jell-O pockets, a wooden dowel, the handle of a wooden spoon, or even a chopstick are excellent choices. Aim for consistent depth and spacing, typically about an inch apart, to ensure even distribution of the gelatin.

A pan of Raspberry Poke Cake with several slices already removed, showing the internal layers and the vibrant red Jell-O.

Elevate Your Serving Experience


Presentation is key to making your raspberry poke cake even more appealing. While a simple topping of raspberry pie filling or fresh raspberries is stunning on its own, consider these additional touches:

  • Garnish Galore: For an extra pop of color and flavor, sprinkle a few fresh mint leaves over the top. A light dusting of powdered sugar just before serving can also add an elegant touch.
  • Temperature Matters: Raspberry poke cake is most refreshing when chilled, but it’s perfectly fine at room temperature for about 2 hours, making it ideal for parties and potlucks. Just be sure to return any leftovers to the refrigerator promptly to maintain freshness and food safety.
  • Pair with a Scoop: Serve individual slices with a small scoop of vanilla bean ice cream or a dollop of extra Cool Whip on the side. The creamy coolness perfectly complements the cake’s light texture.
  • Drink Pairings: This cake pairs wonderfully with a glass of iced tea, lemonade, or even a sparkling rosé for a more adult gathering.

However you choose to serve it, this dreamy raspberry poke cake is guaranteed to be a hit. Its vibrant color, refreshing taste, and easy preparation make it a standout dessert that will have everyone asking for the recipe!

Explore More Delicious Poke Cake Recipes


If you’ve fallen in love with the ease and deliciousness of this raspberry poke cake, you’ll be thrilled to discover the wide world of poke cake possibilities. These recipes offer endless variations on the delightful theme of cake infused with flavor and topped with creamy goodness. Here are some more fantastic poke cake recipes to inspire your next baking adventure:

  • Pistachio Poke Cake
  • Chocolate Poke Cake
  • Black Forest Poke Cake
  • Boston Cream Poke Cake
  • Coconut Poke Cake

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Close up photo of Raspberry Poke Cake on a plate with a bite removed, showing the moist cake, red Jell-O, and creamy white topping.

Raspberry Poke Cake

Raspberry Jell-O poked inside a fluffy white cake, topped with silky Cool Whip and flavorful pie filling or fresh berries – this refreshing raspberry poke cake is popular for its ease and irresistible taste!

5 from 9 votes

IMPORTANT – There are often Frequently Asked Questions within the blog post that you may find helpful. Simply scroll back up to read them!

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Course: Desserts
Cuisine: American
Servings: 24 servings
3 hours
Calories: 108
Author: Amanda Davis

Ingredients

  • 1 box white cake mix plus ingredients on back of box
  • 3 ounces raspberry jello
  • 1 ½ cups boiling water
  • 8 ounces Cool Whip thawed
  • 21 ounces raspberry pie filling optional as garnish OR fresh raspberries

Things You’ll Need

  • 13×9 baking dish
  • Mixing bowls
  • Hand mixer

Before You Begin

  • You will need a box of white cake mix, plus the ingredients called for on the back of the box. It does not matter whether your cake mix is 15.25 ounces or 14.25 ounces – both will bake up well in a 13×9 dish.
  • Cool Whip helps this recipe stick to the quick and easy motto. I wouldn’t suggest regular whipped cream on top, as it will deflate after sitting out for a bit as the air bubbles relax after whipping. However, you can always make some homemade stabilized whipped cream instead.

Instructions

  • Prepare cake according to box directions using a 13×9 baking pan. Remove from oven and cool for ten minutes.
  • Use a serving fork or wooden dowel to poke holes an inch or so apart all over the cake.
  • Add the powdered gelatin to the boiling water and stir until dissolved.
  • Slowly pour gelatin over the cake.
  • Refrigerate cake for 45 minutes.
  • Remove cake from the refrigerator and frost with Cool Whip. Top Cool Whip with pie filling or fresh raspberries.
  • Refrigerate 1-2 hours before serving.

Expert Tips & FAQs

  • The nutrition facts listed below do not include the optional raspberry pie filling or fresh raspberries as garnish. Refer to your individual cans or packages for nutrition facts on this if including.
  • Store raspberry poke cake covered in the refrigerator for up to 4 days.
  • You can prepare and frost the cake a day in advance. Keep it covered with foil or an air-tight lid in the refrigerator. If you plan on topping it with pie filling, I would recommend waiting to do so until you are ready to serve it.

Nutrition

Serving: 1slice | Calories: 108cal | Carbohydrates: 23g | Protein: 1g | Fat: 1g | Saturated Fat: 1g | Polyunsaturated Fat: 0.1g | Monounsaturated Fat: 0.3g | Trans Fat: 0.1g | Cholesterol: 2mg | Sodium: 173mg | Potassium: 24mg | Fiber: 0.3g | Sugar: 14g | Vitamin A: 17IU | Calcium: 58mg | Iron: 0.4mg
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The recipes on this blog are tested with a conventional gas oven and gas stovetop. It’s important to note that some ovens, especially as they age, can cook and bake inconsistently. Using an inexpensive oven thermometer can assure you that your oven is truly heating to the proper temperature. If you use a toaster oven or countertop oven, please keep in mind that they may not distribute heat the same as a conventional full sized oven and you may need to adjust your cooking/baking times. In the case of recipes made with a pressure cooker, air fryer, slow cooker, or other appliance, a link to the appliances we use is listed within each respective recipe. For baking recipes where measurements are given by weight, please note that results may not be the same if cups are used instead, and we can’t guarantee success with that method.

This post originally appeared here on Apr 22, 2014 and has since been updated with new photos, expanded content, and expert tips to provide you with the most comprehensive guide to making this delightful raspberry poke cake. You may recognize it from the original photo below.

A vintage-style photo of a simple cake on a plate, representing the original version of the raspberry poke cake recipe.