Cherry Cola Jello Poke Cake

The first time I made this Cherry Cola Jello Poke Cake, the kitchen was full of laughter and the fizzing crackle of a freshly popped soda. I hadn't planned on recreating a retro treat, but a bottle of cherry cola and a rainy afternoon had other ideas. My curiosity took the lead and before long, the scent of chocolate cake mingled with that unmistakable cherry aroma. There’s something about poking holes in a cake that feels almost mischievous—like breaking the rules just a little. When the gelatin soaked in, I could tell even before chilling it that this cake was going to be pure fun.

I brought this cake to a summer game night and didn’t even get to set it down before friends were peeking under the foil. Somebody recognized the smell from childhood birthday parties. I realized then that dessert doesn’t have to be complicated—sometimes, what people want most is something that simply makes them smile.

Ingredients

• Chocolate cake mix: Using a boxed mix keeps things quick, and a few added tricks make it moist and bakery-worthy.
• Eggs: Room temperature eggs blend better and give you a lighter, fluffier crumb.
• Cherry cola soda: This is the magic—using it in both the batter and the jello makes the flavor playful and unmistakable.
• Vegetable oil: Go for a neutral oil so the chocolate and cherry shine through.
• Cherry gelatin (Jell-O): Cherry flavor soaks into the cake, and I find chilling it helps every bite taste brighter.
• Boiling water: Be sure it’s really boiling, so the gelatin fully dissolves and avoids lumps.
• Heavy whipping cream: Fresh whipped cream makes this cake feel extra homemade, and beating it just until stiff is key.
• Powdered sugar: Dissolves smoothly without any grittiness; sift if lumpy.
• Vanilla extract: Just a splash brings the whole topping together—I tuck it in at the very end.
• Maraschino cherries: Sliced for garnish, they’re the cheerful finishing touch, but blot them dry first so the whipped cream stays fluffy.

Instructions

Get the oven ready:

Preheat to 350°F and grease your baking pan, letting those sweetly toasted smells start to fill the air.

Mix the batter:

Combine cake mix, eggs, cola, and oil—batter will be slightly bubbly, and that’s exactly what you want.

Bake:

Scrape into the prepared pan and bake until the surface feels springy, about 30–35 minutes. Let cool enough so it won’t melt the gelatin.

Poke the cake:

Use the handle of a wooden spoon to make deep holes throughout the cake, spacing them about an inch apart.

Make the cherry jello:

Dissolve gelatin in boiling water, then stir in cold cherry cola—wait five minutes, so it doesn’t melt the cake as you pour it on.

Saturate the cake:

Slowly pour the gelatin mixture over the poked cake, aiming for the holes so each slice gets color and flavor inside.

Chill:

Cover the pan and refrigerate for at least an hour, giving the flavors time to become friends.

Make whipped cream:

Beat the cream, sugar, and vanilla until thick enough to hold peaks—don’t walk away, or you might go too far!

Top and garnish:

Smooth whipped cream over the set cake and finish with slices of maraschino cherry wherever you fancy. Slice cold and serve to happy faces.

Pin

One evening my little cousin insisted on helping with the poke part—even tiny hands can join in, giggling as each spoon handle makes another well for cherry goodness. Later that night I found a leftover slab in the fridge, half missing cherries, and a note: 'Best cake ever.' Moments like that make the process so worth it.

Playing With Flavors

Once, out of curiosity, I swapped the cola for cream soda and used raspberry gelatin—unexpected, but still loved by everyone at the table. Don’t be afraid to riff on the recipe with your favorite sodas or jelly flavors. The structure stays the same, but the tastes can shift with the season or your mood.

Keeping It Simple

If time is tight, using store-bought whipped topping in place of homemade whipped cream is an easy shortcut. At a big potluck, nobody minded—sometimes, convenience is key, especially when there are hungry guests waiting. The important thing is that the cake is cold and the colors stay vibrant.

Little Mistakes Welcome

I've over-poked, under-chilled, and even forgotten the cherry garnish—and every time, this cake still disappears. The recipe is forgiving, letting you learn as you go and taste success with every variation.

• If you want extra cherry zing, add more gelatin into fewer holes.
• Let the cake chill overnight for layers of flavor.
• Always use a clean, dry blade for perfect slices—otherwise, the whipped cream can smudge the cherry red stripes.

Pin

I hope you'll find some smiles over this playful, retro cake too—it’s as much about the good times as the good flavors. Let each slice bring a splash of color to your table and a moment of fun to your day.

Recipe Q&A

→ Can I use a different cake flavor?

Yes, a white or vanilla cake mix can be substituted, but chocolate adds a richer flavor.

→ How far in advance can I prepare this dessert?

You can make it up to one day ahead. Keep it chilled until ready to add whipped cream and garnish.

→ Is it possible to use store-bought whipped topping?

Store-bought whipped topping works well if you’re short on time, though homemade is creamier.

→ Can I add other flavor extracts?

Yes, a touch of almond or vanilla extract enhances flavor, but add sparingly to avoid overpowering the cherry cola notes.

→ What’s the best way to poke holes in the cake?

Use the handle of a wooden spoon to evenly create holes across the cake so the gelatin absorbs well.