Welcome to a dessert that’s more than just a sweet treat; it’s a journey back to cherished family memories. This incredible lemon poke cake is a true legacy, a recipe passed down through generations that quickly became my grandma’s signature dessert and, inevitably, my ultimate favorite. Growing up, every single birthday, my sister and I had one consistent request: this vibrant, impossibly moist, and utterly irresistible lemon delight. Infused with the bright zest of lemon Jello and crowned with a luscious, tangy lemon glaze, every bite explodes with sunny, citrusy flavor that’s simply impossible to resist. If you’re searching for an effortlessly easy yet wonderfully decadent dessert that promises to impress, this lemon Jello poke cake is your answer.

Perhaps you’re wondering, “What exactly is a poke cake?” This whimsical name comes from the simple, yet brilliant, technique used after the cake bakes. You’ll use a toothpick or a fork to “poke” numerous holes across the entire surface of the cake. These tiny tunnels are then filled with a flavorful liquid – in our case, a rich, buttery lemon glaze – allowing it to seep deep into the cake’s crumb. This ensures that every single forkful is infused with that delectable, tangy lemon goodness, creating a cake that’s not just moist but extraordinarily flavorful from top to bottom. The lemon Jello in the batter is the secret to its unbelievable moisture and vibrant, citrusy burst, ensuring a refreshing treat that’s perfect for any gathering. Whether you’re preparing it for a festive party, a casual potluck, or simply to brighten a weeknight, this slice of sweet citrus sunshine is guaranteed to delight everyone who tastes it.
Table of Contents
Why We Adore This Lemon Poke Cake with Jello
There are countless reasons why this lemon poke cake recipe has earned its place as a family favorite and a go-to dessert for any occasion. Its simplicity, incredible flavor, and versatile nature make it an absolute winner every single time. Here’s why we know you’ll fall in love with it, too:
- Unrivaled Super Moist Texture: Thanks to the ingenious addition of lemon Jello, this cake achieves an almost ethereal moisture level that truly sets it apart. The gelatin not only infuses the cake with an extra layer of lemon flavor but also acts as a humectant, locking in moisture and ensuring the cake remains incredibly tender and fresh for days. This quality makes it an ideal dessert for preparing ahead of time, allowing you to enjoy a stress-free hosting experience. It’s a texture so delightful, it practically melts in your mouth.
- Bursting with Dynamic Lemon Flavor: For true lemon lovers, this cake is a dream come true. Every element, from the light and fluffy lemon-infused cake base to the vibrant lemon Jello that soaks into its core, and finally, the bright, tangy lemon glaze generously drizzled over the top, contributes to an intense and beautifully balanced citrus symphony. This is not just a hint of lemon; it’s a full, zesty explosion that awakens the palate and provides a wonderfully refreshing finish to any meal. It’s the perfect antidote to a sweet tooth craving something bright and lively.
- Effortlessly Easy to Make: Don’t let the impressive results fool you; this lemon Jello poke cake is remarkably straightforward to prepare. Utilizing a convenient lemon cake mix as its base, combined with just a few other common pantry staples, means you can whip up this decadent dessert in minutes with minimal effort. It’s an incredibly approachable recipe that even beginner bakers will find satisfying and fun. Plus, involving kids in the baking process, especially during the “poking” stage, adds an extra layer of joy and makes for wonderful family memories.
- A Versatile Crowd-Pleaser: Whether you’re celebrating a special birthday, hosting a holiday gathering, bringing a dish to a potluck, or simply looking for an uplifting treat for Sunday dinner, this lemon poke cake fits the bill perfectly. Its bright flavor and appealing appearance make it a surefire hit with guests of all ages. It’s a dessert that consistently receives rave reviews and requests for the recipe.
- Visually Stunning: Beyond its incredible taste, this cake is also a feast for the eyes. The pale yellow hue of the cake, the glistening white of the glaze, and the option to garnish with fresh lemon slices create an elegant and inviting presentation that signals pure deliciousness.
If your heart beats for all things lemon, you absolutely must try our delightful homemade lemon curd and our beautifully crafted lemon braided bread. They’re perfect complements to this poke cake and will further satisfy your citrus cravings.

Essential Ingredient Notes and Smart Substitutions
Crafting the perfect lemon poke cake begins with understanding each ingredient and its role. Here’s a breakdown of what you’ll need and how you can adapt the recipe to your pantry or preferences:
Batter Ingredients:
- Lemon Cake Mix: This serves as the convenient and flavorful foundation for our cake. Any brand of lemon cake mix will work beautifully, offering a consistent and quick start.
- Substitution: If you don’t have a lemon cake mix on hand, you can easily substitute it with a white or yellow cake mix. To achieve that signature lemon flavor, simply add 1-2 teaspoons of lemon extract to the batter.
- Lemon Jello (3-ounce box): This is a star ingredient that truly transforms the cake. It infuses the batter with additional lemon flavor, amplifies its vibrant color, and, most importantly, provides an incredible boost of moisture that keeps the cake tender for days.
- Substitution: While no substitute will deliver quite the same moistening and flavor-enhancing effect as Jello, you could experiment with other fruit-flavored gelatin mixes for a fun and unique twist, such as lime Jello for a tangy lime poke cake.
- Water: Essential for hydrating the cake mix and Jello, creating a smooth, pourable batter. Use the amount specified on your cake mix box or in the recipe card for optimal consistency.
- Vegetable Oil: Adds richness and ensures a wonderfully soft and tender crumb. The oil contributes to the cake’s delicate texture and helps keep it moist.
- Substitution: Melted butter can be used as a substitute for vegetable oil, offering a slightly richer flavor. Alternatively, any neutral-flavored cooking oil you prefer, such as canola or grapeseed oil, will work.
- Eggs: Provide crucial structure, bind the ingredients together, and add richness to the cake. They are fundamental for a well-risen and cohesive cake.
- Substitution: For a vegan option, flax eggs (1 tablespoon ground flaxseed meal mixed with 3 tablespoons water per egg, let sit for 5 minutes) can be used, though the texture might vary slightly.
- Non-Stick Baking Spray: Crucial for preventing the cake from sticking to the pan, ensuring easy removal and a perfectly intact dessert.
- Recommendation: Brands like Baker’s Joy, which combines oil and flour, are highly effective.
- Alternative: You can also thoroughly grease the inside of the pan with butter, then dust it evenly with flour, tapping out any excess. This creates a reliable non-stick surface.
Lemon Glaze Ingredients:
- Powdered (Confectioners’) Sugar: Forms the sweet, smooth base of our delightful lemon glaze. Sifting it is key to avoiding lumps and achieving a silky consistency.
- Tip: Always sift your powdered sugar, even if it claims to be sifted, for the smoothest possible glaze.
- Butter (Melted and Cooled): Contributes a luxurious, creamy texture and a hint of richness to the glaze, balancing the lemon’s tang. Ensure it’s melted but not hot, as hot butter can cause the sugar to seize.
- Substitution: Margarine can be used as a suitable alternative if needed.
- Lemon Juice: The star of the glaze, providing that essential tangy, bright citrus kick. It’s what makes the glaze truly vibrant and complements the cake’s flavor profile.
- Recommendation: Freshly squeezed lemon juice will always yield the best, most authentic flavor. However, high-quality bottled lemon juice is perfectly acceptable in a pinch.

Exciting Recipe Variations
While this classic lemon poke cake is perfect as is, it also offers a fantastic canvas for creativity. Feel free to experiment with these delicious variations to tailor it to your taste or occasion:
- Luscious Lime Poke Cake: For a different citrus profile, simply swap out the lemon cake mix and lemon Jello for their vibrant lime counterparts. The result is a delightfully tangy and refreshing lime poke cake that’s equally irresistible.
- Berry Burst Twist: Introduce a delightful fruity dimension by gently folding fresh blueberries or raspberries into the cake batter before baking. The berries will burst with flavor, adding a lovely contrast to the lemon.
- Elegant Layered Lemon Cake: Elevate this dessert by baking the batter in two round pans instead of one 13×9 inch pan. Once cooled, layer the cakes with a decadent lemon cream cheese frosting for a more formal and impressive presentation, perfect for special celebrations.
- Double the Glaze Indulgence: If you’re a fan of extra sweetness and tang, don’t hesitate to double the recipe for the lemon glaze. A generous layer of glaze ensures every single bite is drenched in zesty flavor.
- Gluten-Free Option: This recipe can easily be adapted for those with dietary restrictions. Simply use your favorite gluten-free lemon cake mix to enjoy this moist and flavorful dessert.
- Tropical Punch: For an exotic twist, consider using pineapple Jello and adding a touch of coconut extract to the cake batter, creating a delightful tropical poke cake experience.
For more delectable homemade treats, explore our lemon blueberry pound cake, our comforting sourdough apple coffee cake, and our wonderfully rustic peach cobbler pound cake recipe. Each offers a unique way to satisfy your sweet cravings.
Key Equipment for This Recipe
Having the right tools can make all the difference in ensuring a smooth baking process and a perfect outcome. Here’s the essential equipment you’ll need for your lemon poke cake:
- Stand Mixer (or Hand Mixer): While you can mix by hand, a stand mixer or a powerful hand mixer will make light work of combining the batter ingredients, ensuring a smooth, lump-free consistency with minimal effort. It helps incorporate air, leading to a lighter cake.
- Large Mixing Bowl: Necessary for comfortably combining all the cake batter ingredients without spills, allowing plenty of room for mixing.
- 13×9 Inch Cake Pan: This is the ideal size for this recipe, allowing the cake to bake evenly and providing the perfect surface area for the “poking” and glazing process.
- Toothpick or Fork: Crucial for creating the signature holes in your poke cake, allowing the delicious glaze to seep deep into the crumb. A long, thin skewer also works well for wider holes.

How to Bake the Ultimate Lemon Jello Poke Cake
Get ready to create a show-stopping dessert that’s as easy to make as it is delicious to eat. Follow these simple steps for a perfect lemon Jello poke cake every time:
- Prepare Your Pan and Oven: Begin by preheating your oven to 350ºF if you’re using a metal pan, or 325ºF if you have a glass baking pan. Glass pans tend to retain heat more, so a slightly lower temperature helps prevent over-browning. Generously spray your 13×9 inch baking pan with non-stick baking spray (like Baker’s Joy) to ensure your cake releases easily after baking. Set the prepared pan aside.
- Combine the Cake Batter Ingredients: In a large mixing bowl, combine the lemon cake mix, the 3-ounce box of lemon Jello, ½ cup of vegetable oil, and 4 large eggs. Pour in ¾ cup of water. Using a stand mixer fitted with a paddle attachment, or a hand mixer, beat the ingredients at medium speed for precisely 3 minutes. Continue mixing until the batter is completely smooth, creamy, and free of any lumps. Scrape down the sides of the bowl as needed to ensure everything is well incorporated.



Pro Tip: Boost that Lemon Zest!
For an even more intense burst of citrus flavor, finely grate a teaspoon or two of fresh lemon zest directly into your cake batter. Lemon, orange, and lime zests contain aromatic oils that are far more flavorful and potent than extracts, adding a truly vibrant pop of flavor and fragrance to your cake. Simply grab your rasp or zester and add it during the mixing stage!
- Bake the Cake: Carefully pour the prepared lemon batter evenly into your greased baking pan. Place it in the preheated oven and bake for 21 to 26 minutes. Baking times can vary slightly depending on your oven, so keep an eye on it. The cake is done when a toothpick inserted into the center comes out clean or with only moist crumbs attached. Avoid overbaking to maintain maximum moisture.
- Cooling Period: Once baked, remove the cake from the oven and place it on a wire rack. Allow it to cool for at least 10 minutes in the pan. This initial cooling allows the cake to firm up slightly before you proceed with the next step.



- Prepare the Tangy Lemon Glaze: While the cake is cooling, it’s the perfect time to prepare your bright and tangy lemon glaze. In a medium-sized bowl, add the sifted powdered sugar. Slowly drizzle in the melted and cooled butter and the fresh lemon juice. Whisk vigorously until the mixture is completely smooth and free of any lumps. The consistency should be pourable, but not too thin. If it’s too thin, add a tablespoon more powdered sugar at a time. If it’s too thick, add a tiny splash more lemon juice until you reach the desired consistency.
- Poke the Cake: Once the cake has cooled for 10 minutes, grab a toothpick, a fork, or even a thin skewer. Begin to poke holes evenly across the entire surface of the cake. Aim for holes that go almost all the way to the bottom, ensuring the glaze can deeply penetrate the cake. The more holes, the more flavor and moisture infused into every slice!



- Glaze the Cake: Slowly and evenly pour the prepared lemon glaze over the entire poked surface of the cake. Take your time, allowing the glaze to gradually soak into all the holes you’ve created. You’ll see it disappear into the cake, promising an incredibly moist and flavorful interior.
- Cool Completely and Serve: For the best flavor and texture, allow the cake to cool completely at room temperature, or even chill it slightly in the refrigerator for a firmer glaze. This crucial step allows the glaze to fully set and penetrate the cake. Once cool, slice, and if desired, garnish each slice with small, thin lemon wedges or a sprinkle of fresh mint leaves for an elegant touch. Enjoy!





Delightful Serving Suggestions
This exquisite lemon poke cake with Jello is a star on its own, but a few simple additions can elevate it into an even more memorable dessert experience. Here are some ideas to make your lemon treat truly shine:
- Classic Companions: Serve each vibrant slice with a generous dollop of freshly whipped cream. The light, airy cream perfectly complements the cake’s rich lemon flavor without overpowering it. Alternatively, a scoop of premium vanilla bean ice cream melting slightly over a warm slice creates a truly decadent contrast.
- Citrusy Garnishes: Enhance the cake’s visual appeal and fresh flavor with simple garnishes. Thinly sliced lemon rounds or delicate lemon wedges placed atop each slice add a touch of elegance. A sprinkle of fresh mint leaves or a dusting of powdered sugar can also provide a beautiful finish.
- Refreshing Pairings: This bright lemon dessert pairs beautifully with a variety of beverages. Consider serving it alongside a tall glass of iced tea, a sparkling glass of homemade basil mint lemonade, or a light dessert wine for a sophisticated pairing. Even a simple cup of coffee or herbal tea makes for a delightful complement.
- Occasions to Share: This cake is incredibly versatile and perfect for almost any occasion. It’s an excellent choice for festive celebrations like birthdays, anniversaries, or baby showers. Its make-ahead convenience also makes it ideal for potlucks, family gatherings, or holiday meals. And, of course, it’s always a wonderful option for a simple, uplifting weeknight treat just because you deserve it!
Lemon Poke Cake with Lemon Glaze Recipe FAQs
Absolutely! This lemon poke cake is an excellent make-ahead dessert. I recommend baking the cake, letting it cool completely, applying the glaze, and then storing it in an airtight container in the refrigerator. The flavors often meld and deepen even further overnight, making it even more delicious the next day.
To keep your lemon poke cake fresh and moist, store any leftovers in an airtight container in the refrigerator. It will stay wonderfully delicious for up to 5 days. For best results, allow it to come to room temperature for about 15-20 minutes before serving.
Yes, you can freeze this cake! For optimal results, freeze the unfrosted cake. Once completely cooled, wrap it tightly in plastic wrap and then in aluminum foil. It can be stored in the freezer for up to 3 months. When you’re ready to enjoy it, thaw the cake overnight in the refrigerator before adding the lemon glaze and serving.
A “poke cake” earns its distinctive name from the technique employed after baking. Once the cake has cooled slightly, you use a toothpick, a fork, or even a skewer to “poke” numerous holes across its entire surface. These holes then act as channels, allowing a liquid (such as Jello, pudding, or a glaze like our lemon one) to thoroughly soak into the cake, creating an exceptionally moist, flavorful, and often beautifully marbled dessert. It’s a simple method that yields incredibly tender results.
Absolutely! While lemon Jello is traditional for this recipe, feel free to experiment with other flavors to create new variations. Lime Jello makes for a zesty twist, while strawberry or raspberry Jello could add a lovely fruity contrast. Just be mindful that the color and flavor profile will change.
The key to a perfect pourable glaze is balancing the powdered sugar and liquid. If your glaze seems too thin, gradually whisk in a tablespoon more of sifted powdered sugar until it thickens. If it’s too thick and not easily pourable, add a tiny bit more lemon juice (half a teaspoon at a time) until it reaches the desired smooth, flowing consistency.

More Irresistible Sweet Treat Recipes
If you’ve enjoyed baking and tasting this delightful lemon poke cake, you’re sure to find more sweet treasures in our collection. Here are a few other beloved recipes that might tempt your palate:
- Classic Sourdough Chocolate Chip Cookies
- Decadent Chocolate Cupcakes with Peppermint Frosting
- Vibrant Jello Recipes with Fresh Fruit
- Charming Heart Shaped Pop Tarts
If you’ve tried this delightful lemon poke cake recipe or any other recipe from our collection, we’d be thrilled to hear from you! Please consider leaving a 🌟 star rating and sharing your thoughts and experiences in the 📝 comments section below. Your feedback means the world to us and helps other bakers. Thank you for visiting and happy baking!

Lemon Poke Cake
Renae Gerhardstein
Pin
Equipment
- ▢ Stand mixer – or hand mixer
- ▢ Large mixing bowl
- ▢ 13 x 9-inch cake pan
- ▢ Non-stick baking spray
Ingredients
Cake ingredients
- ▢ 1 box lemon cake mix (substitute with white or yellow mix + lemon extract)
- ▢ 1 3 ounce box lemon jello (try lime Jello for a fun twist)
- ▢ ¾ cup water
- ▢ ½ cup vegetable oil (use melted butter or preferred cooking oil as a substitute)
- ▢ 4 large eggs (use flax eggs for a vegan option)
- ▢ non-stick baking spray (such as Baker’s Joy, or grease and flour)
Lemon glaze ingredients
- ▢ 2 cups powdered (confectioners) sugar (sifted)
- ▢ 2 tablespoons butter (melted and cooled)
- ▢ ⅓ cup lemon juice (juice of 1 lemon, preferably fresh)
Instructions
- Preheat oven to 350ºF (metal pan) or 325ºF (glass pan). Spray the cake pan with baking spray (see notes below for recommendations) and set aside.
- Add all batter ingredients (lemon cake mix, lemon Jello, water, vegetable oil, and eggs) to a large mixing bowl. Mix at medium speed for 3 minutes or until the batter is smooth and creamy.
- Pour the prepared batter evenly into the greased 13×9 inch pan.
- Bake for 21-26 minutes, or until a toothpick inserted into the middle of the cake comes out clean. Remove from oven and let cool on a wire rack for 10 minutes.
- While the cake is cooling, prepare the lemon glaze. In a separate mixing bowl, add the sifted powdered sugar. While whisking, slowly drizzle in the melted and cooled butter and the lemon juice until the mixture is smooth and pourable. Adjust consistency with more powdered sugar or lemon juice if needed.
- Using a toothpick or the tines of a table fork, poke holes across the entire surface of the cake. Slowly pour the prepared glaze over the top, allowing it to soak into the cake through the poked holes as you pour.
- Allow the cake to cool completely before serving. For an optional decorative touch, garnish each slice with tiny wedges of fresh lemon or a sprinkle of lemon zest.
Notes
- For excellent non-stick results, I recommend using a baking spray like Baker’s Joy. Remember to shake the can well before spraying to properly mix the flour with the oil. Alternatively, you can grease the inside of your pan thoroughly with butter, then dust it evenly with flour, tapping out any excess.
- To intensify the citrus flavor, add a little fresh lemon zest to your cake batter. The oils in lemon, orange, or lime zest are much more potent and flavorful than extracts, providing a vibrant pop of fresh taste.
Recipe Variations:
- Lime Poke: Swap lemon cake mix and Jello for lime versions to create a tangy lime twist.
- Berry Twist: Add fresh blueberries or raspberries (about 1 cup) to the batter for a delightful fruity addition.
- Layered: Bake in two round pans and layer with a rich lemon cream cheese frosting for an elegant dessert.
- Extra Lemon Glaze: If you adore a truly drenched cake, simply double the glaze recipe for an even more indulgent experience.
Storing Instructions:
- Store any leftover cake in an airtight container in the refrigerator for up to 5 days to maintain its moisture and freshness.
- You can freeze the unfrosted cake for up to 3 months. Ensure it’s tightly wrapped in plastic wrap and then foil. Thaw it overnight in the refrigerator before adding the glaze and serving.
Make Ahead Instructions:
- This cake is perfect for making ahead! Bake the cake as directed, allow it to cool completely, then apply the glaze. Once the glaze is set, store it in an airtight container in the refrigerator until ready to serve. This allows the flavors to fully meld.
Nutrition

