St. Patrick’s Day Poke Cake: A Festive and Delicious Treat
St. Patrick’s Day Poke Cake Recipe
St. Patrick’s Day Poke Cake is the perfect dessert or even a sweet breakfast treat to celebrate this lively holiday! With its bright green color and moist, flavorful texture, it’s a crowd-pleaser that’s as fun to make as it is to eat. Whether you’re hosting a party or just looking for a festive treat, this cake will surely bring a touch of Irish charm to your table.
Table of Contents
What is a Poke Cake?
A poke cake is exactly what it sounds like—a cake that’s baked, poked with holes, and then filled with a flavored liquid, such as gelatin, pudding, or sweetened milk. The result? A super moist and flavorful cake with a beautiful marbled effect inside. This technique has been around since the 1970s and remains a favorite for its simplicity and versatility.
For St. Patrick’s Day, we’re making a lime-flavored poke cake to match the festive green theme!
Ingredients for St. Patrick’s Day Poke Cake

Cake Base
✔ 1 box white cake mix (15.25 oz)
✔ Eggs, oil, and water (as per cake mix instructions)
Green Poke Filling
✔ 1 package lime-flavored gelatin (3 oz)
✔ 1 cup boiling water
✔ ½ cup cold water
Topping
✔ 1 container whipped topping (8 oz, thawed)
✔ Green sprinkles or candies (for decoration)
Step-by-Step Instructions

1. Bake the Cake
- Preheat your oven to 350°F (or 325°F for dark/nonstick pans).
- Prepare the white cake mix according to package instructions.
- Pour batter into a greased 9×13-inch baking pan.
- Bake for 28-30 minutes, or until a toothpick inserted in the center comes out clean.
- Let the cake cool for 15 minutes before proceeding.
2. Prepare the Gelatin Mixture
- In a medium bowl, dissolve lime gelatin in 1 cup of boiling water.
- Stir until fully dissolved, then add ½ cup cold water.
- Mix well and set aside.
3. Poke the Cake
- Using the handle of a wooden spoon (or a fork), poke holes evenly across the cake.
- Make sure the holes go deep enough for the gelatin to seep in.
4. Pour in the Gelatin
- Slowly pour the prepared lime gelatin mixture over the cake, ensuring it fills the holes.
- Cover and refrigerate for at least 3 hours to allow the gelatin to set.
5. Frost and Decorate
- Once the cake is chilled, spread the whipped topping evenly over the cake.
- Add green sprinkles, candies, or St. Patrick’s Day decorations for a festive touch.
6. Serve and Enjoy!
- Slice and serve chilled.
- The result? A moist, flavorful, and colorful cake that’s perfect for celebrating!

Fun Variations
💡 Try different flavors – Switch up the gelatin! Lemon or green apple can add a fun twist.
💡 Make it boozy – Add a splash of Irish cream liqueur to the whipped topping for an adult version.
💡 Use homemade whipped cream – Beat heavy cream + sugar for a fresh, rich topping.
💡 Turn it into cupcakes – Bake in muffin tins and drizzle gelatin into each one for individual servings!
Storage and Make-Ahead Tips
✔ Refrigerate: Store the cake covered in the fridge for up to 3 days.
✔ Make-Ahead: You can bake the cake a day in advance, add the gelatin, and refrigerate. Just frost it before serving.
✔ Freeze: This cake can be frozen (before adding the whipped topping) for up to 2 months. Thaw overnight in the fridge and frost before serving.
Frequently Asked Questions (FAQ)
Can I use a different cake mix?
Yes! While white cake keeps the color vibrant, yellow or vanilla cake also work.
What if I don’t like lime?
You can swap lime gelatin for lemon, green apple, or even vanilla pudding for a different flavor.
How do I get the whipped topping to look fancy?
Use a piping bag or a spatula to create swirls and textures. Adding gold sprinkles can give it a festive touch!
Is this cake good for a large party?
Absolutely! A 9×13 cake serves about 12-16 people, making it perfect for gatherings.
Conclusion
St. Patrick’s Day Poke Cake is a fun, easy, and festive dessert that’s perfect for celebrating the holiday! Whether you’re making it for a party or just for fun, this cake is guaranteed to bring smiles with its vibrant colors and delicious taste. Give it a try, and let the St. Paddy’s Day magic begin! 🍀🎂
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