Lime Poke Cake Whipped Topping (Print version)

A zesty lime-soaked cake layered with fluffy whipped topping, ready to chill and serve.

# What you need:

→ Cake Components

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

→ Lime Gelatin Soak

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

→ Whipped Topping

08 - 2 cups heavy whipping cream
09 - 1/4 cup powdered sugar
10 - 1 tsp vanilla extract
11 - Zest of 1 lime
12 - Fresh lime slices for garnish

# Directions:

01 - Preheat oven to 350°F. Grease a 9x13-inch baking pan thoroughly.
02 - Combine cake mix, water, vegetable oil, and eggs. Beat according to package directions. Pour batter into prepared pan and bake for 28-32 minutes until toothpick inserted in center comes out clean.
03 - Remove cake from oven and let cool for 10 minutes. Using handle of wooden spoon, poke holes across entire surface about 1 inch apart, going halfway through cake.
04 - Dissolve lime gelatin in 1 cup boiling water, stirring until completely dissolved. Stir in cold water.
05 - Slowly pour gelatin mixture evenly over cake, ensuring it fills the poked holes.
06 - Refrigerate cake for at least 1 hour to allow gelatin to set completely.
07 - Whip heavy cream with powdered sugar and vanilla extract until stiff peaks form.
08 - Spread whipped topping evenly over chilled cake. Sprinkle with lime zest and garnish with fresh lime slices.
09 - Refrigerate until ready to serve.

# Expert advice:

01 -
  • The lime gelatin transforms an ordinary boxed cake into something that tastes bakery made and impressive
  • You can assemble it hours ahead, which means less stress when hosting and more time with guests
02 -
  • Poking the holes while the cake is still warm helps the gelatin absorb better, but wait the full 10 minutes or your cake might collapse
  • Let the gelatin cool slightly before pouring it on, since boiling liquid can make the cake texture rubbery
03 -
  • Whip your cream in a chilled bowl to help it reach stiff peaks faster and hold its shape longer
  • For extra lime intensity, whisk a tablespoon of fresh lime juice into the whipped cream before spreading