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Key Lime Poke Cake

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  • Author: Olivia
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Total Time: 2 hours 45 minutes
  • Yield: 12 servings 1x
  • Category: Dessert
  • Method: Bake
  • Cuisine: American
  • Diet: Vegetarian

Description

Key Lime Poke Cake is a bright, citrusy dessert made with a moist white cake base soaked in key lime filling and topped with fluffy whipped topping. Refreshing, creamy, and simple to make, this cake is a crowd-pleaser perfect for summer parties or any lime lover.


Ingredients

Units Scale
  • 1 box white cake mix (plus ingredients listed on the box: eggs, oil, water)
  • 1 can (14 oz) sweetened condensed milk
  • 1/2 cup key lime juice (fresh or bottled)
  • 1 tsp key lime zest
  • 1 tub (8 oz) whipped topping (e.g., Cool Whip), thawed
  • Optional: lime slices or zest for garnish

Instructions

  1. Preheat oven and prepare white cake mix according to package instructions. Bake in a 9×13-inch pan until done.
  2. Allow the cake to cool for about 10 minutes. Then use the handle of a wooden spoon to poke holes all over the cake.
  3. In a bowl, mix sweetened condensed milk with key lime juice and zest until well combined.
  4. Pour the key lime mixture evenly over the warm cake, letting it soak into the holes.
  5. Let the cake cool completely, then spread whipped topping over the surface.
  6. Refrigerate for at least 2 hours before serving. Garnish with lime slices or zest if desired.

Notes

  • Use fresh key lime juice for the best flavor, but bottled will work in a pinch.
  • For a stronger lime flavor, add more zest to the topping or filling.
  • This cake is best served chilled and can be made a day ahead.
  • Store covered in the refrigerator for up to 4 days.

Nutrition

  • Serving Size: 1 slice
  • Calories: 310
  • Sugar: 32g
  • Sodium: 280mg
  • Fat: 12g
  • Saturated Fat: 6g
  • Unsaturated Fat: 5g
  • Trans Fat: 0g
  • Carbohydrates: 47g
  • Fiber: 0g
  • Protein: 3g
  • Cholesterol: 35mg