St Patricks Lime Poke Cake (Printable)

A moist lime-flavored cake with whipped topping, perfect for festive occasions and gatherings.

# What You'll Need:

→ Cake Components

01 - 1 box (15.25 oz) white cake mix
02 - 1 cup water
03 - 1/2 cup vegetable oil
04 - 3 large eggs

→ Lime Gelatin Mixture

05 - 1 box (3 oz) lime-flavored gelatin
06 - 1 cup boiling water
07 - 1/2 cup cold water

→ Topping and Garnish

08 - 1 container (8 oz) whipped topping, thawed
09 - Zest of 1 lime
10 - Green sprinkles or lime slices (optional)

# How to Make It:

01 - Preheat oven to 350°F. Grease a 9x13-inch baking pan thoroughly with cooking spray or butter.
02 - Combine white cake mix, water, vegetable oil, and eggs in a large bowl. Beat on medium speed for 2 minutes until batter is completely smooth and well incorporated.
03 - Pour batter into prepared pan and bake for 28-32 minutes. Cake is done when a toothpick inserted into the center comes out clean.
04 - Remove cake from oven and let cool for 15 minutes. Using the handle of a wooden spoon, poke holes evenly across the entire cake surface, spacing approximately 1 inch apart.
05 - Dissolve lime gelatin in 1 cup boiling water, stirring until completely dissolved. Stir in 1/2 cup cold water and mix well.
06 - Slowly pour the gelatin mixture over the warm cake, ensuring the liquid fills all the poked holes evenly across the surface.
07 - Refrigerate the cake for at least 2 hours to allow the gelatin to completely set and the cake to cool thoroughly.
08 - Spread thawed whipped topping evenly over the entire surface of the chilled cake using an offset spatula or knife.
09 - Sprinkle fresh lime zest over the whipped topping. Add green sprinkles or fresh lime slices if desired. Cut into squares and serve cold.

# Expert Suggestions:

01 -
  • The cake stays impossibly moist for days thanks to that gelatin magic trick
  • People literally gasp when you slice into it, so its guaranteed conversation starter territory
02 -
  • Dont skip the cooling time after baking or the gelatin wont absorb properly and youll have a weird puddly situation
  • If your whipped topping is still frozen in spots, let it sit longer because spreading it too soon will tear your cake
03 -
  • Use the handle of a wooden spoon instead of a fork for wider holes that really hold onto that gelatin
  • Let the gelatin mixture cool for just a minute after adding cold water so it flows better