St Patricks Lime Poke Cake (Printable)

Moist lime-flavored cake with lime gelatin and whipped topping, ideal for festive occasions.

# 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 for garnish

# How To Make It:

01 - Preheat oven to 350°F. Lightly grease a 9x13-inch baking pan with cooking spray or butter.
02 - Combine the cake mix, water, vegetable oil, and eggs in a large mixing bowl. Beat on medium speed with an electric mixer for 2 minutes until batter is completely smooth and free of lumps.
03 - Pour the batter into the prepared baking pan. Bake for 28-32 minutes, or until a wooden toothpick inserted into the center comes out clean.
04 - Remove the cake from the oven and let it cool in the pan for 15 minutes. Do not remove from the pan.
05 - Using the handle of a wooden spoon, poke holes evenly across the entire surface of the cake, spacing them approximately 1 inch apart.
06 - Dissolve the lime gelatin completely in 1 cup of boiling water in a medium bowl. Stir in 1/2 cup of cold water and mix well.
07 - Slowly pour the lime gelatin mixture over the surface of the cake, ensuring the liquid fills all the holes evenly.
08 - Refrigerate the cake for at least 2 hours to allow the gelatin to fully set and the cake to become thoroughly chilled.
09 - Spread the thawed whipped topping evenly over the entire surface of the chilled cake using a spatula.
10 - Sprinkle fresh lime zest over the topping. Add green sprinkles or arrange lime slices on top for decoration. Cut into squares and serve cold.

# Expert Hints:

01 -
  • The lime gelatin seeps into every bite making it impossibly moist without any fancy techniques
  • It comes together faster than you can find your missing shamrock socks
  • The bright green color feels festive without needing any artificial food coloring
02 -
  • The poking step matters more than you think so space those holes evenly for consistent lime distribution
  • Letting the cake cool for exactly 15 minutes is the sweet spot for maximum absorption without falling apart
  • The whipped topping goes on much smoother if the cake has been chilled for at least 2 hours first
03 -
  • Run your knife under hot water and wipe it dry between cuts for perfectly clean slices
  • Add a tablespoon of fresh lime juice to the gelatin mixture for an even brighter citrus punch

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