Strawberry Gelatin Cake

Glossy strawberry gelatin cake topped with fluffy whipped cream and fresh sliced red berries Save to Pinterest
Glossy strawberry gelatin cake topped with fluffy whipped cream and fresh sliced red berries | cozypinkitchen.com

This delightful layered dessert combines the comfort of moist yellow cake with the refreshing zing of strawberry gelatin. After baking the cake, poke holes throughout and pour prepared strawberry gelatin over the surface, allowing it to seep into every crevice. Chill until set, then crown with clouds of whipped topping and fresh strawberry slices. The result is a vibrant, crowd-pleasing sweet treat that's perfect for potlucks, picnics, and seasonal celebrations.

Last July, my sister showed up at my door with a flat of strawberries and a nostalgia for the gelatin cakes our grandmother used to make. We spent the afternoon experimenting, poking holes in warm cake and watching red liquid disappear into the crumb. The whole kitchen smelled like sugar and summer. Now I make it whenever I need something that feels like a celebration without the fuss.

I brought this to a Memorial Day picnic once and watched three different people ask for the recipe between bites. Something about the layers just makes people happy. The pink slices against the white whipped topping look so pretty sitting on a dessert table.

Ingredients

  • Cake mix: Boxed mix works perfectly here, but homemade yellow cake is just as good
  • Strawberry gelatin: The classic flavor that makes this taste like childhood
  • Boiling and cold water: Essential for properly dissolving and setting the gelatin
  • Fresh strawberries: Slice them thin so they layer beautifully on top
  • Whipped topping: Light and creamy, the perfect contrast to the bright gelatin
  • Mint leaves: Optional but they make everything look restaurant quality

Instructions

Bake your base:
Preheat oven to 175°C (350°F) and grease a 9x13-inch baking dish. Prepare the cake mix according to package directions and bake until golden. Let it cool for about 20 minutes.
Create those magic holes:
Take a fork or wooden spoon handle and poke holes all over the cooled cake, pushing down almost to the bottom. These little wells will catch the gelatin.
Make the gelatin:
Whisk the strawberry gelatin into one cup of boiling water until completely dissolved. Stir in half a cup of cold water.
Pour and soak:
Slowly pour the liquid gelatin evenly over the cake. Watch it disappear into all those holes you made.
Let it set:
Refrigerate for at least two hours until the gelatin is completely firm and the cake is cold throughout.
Add the finishing touches:
Spread the whipped topping over the chilled cake. Arrange sliced strawberries on top and tuck in some mint leaves if you are feeling fancy.
Golden poke cake soaked in bright red strawberry gelatin with pillowy whipped topping Save to Pinterest
Golden poke cake soaked in bright red strawberry gelatin with pillowy whipped topping | cozypinkitchen.com

My daughter now requests this for her birthday instead of regular cake. There is something about squishing the layers with your fork that kids find absolutely delightful. It has become our spring tradition.

Making It Your Own

Sugar free gelatin works just as well if you are watching your sugar intake. I have also swapped in orange gelatin with mandarin oranges for a breakfast version that feels almost virtuous.

Getting The Layers Right

Sometimes I add a layer of vanilla pudding between the gelatin soaked cake and whipped topping. It adds such a nice creamy middle. Just make sure the gelatin is fully set first.

Party Perfect Presentations

For the Fourth of July, try layering blueberries between the strawberries. You can also use different shaped pans like a springform for a fancier look.

  • Cut squares with a wet knife for clean edges
  • Top each serving with a whole strawberry for impact
  • Keep refrigerated until the very last minute
Refreshing strawberry gelatin cake layered with white whipped cream and vibrant strawberry garnish Save to Pinterest
Refreshing strawberry gelatin cake layered with white whipped cream and vibrant strawberry garnish | cozypinkitchen.com

Every time I serve this, someone reminisces about their grandmother making something similar. Food memories are powerful that way.

Recipe FAQs

Refrigerate the cake for at least 2 hours after pouring the gelatin to ensure it sets completely. This allows the flavors to meld and the texture to firm up properly before adding the whipped topping.

For the jiggly layer, you'll need the gelatin mix to achieve the right consistency. However, you can enhance the strawberry flavor by folding fresh diced berries into the dissolved gelatin before pouring, or use them as a topping.

Try different gelatin flavors like raspberry, cherry, or lime. For added richness, spread a layer of vanilla pudding between the cake and whipped topping. You can also use sugar-free gelatin for a lighter option.

Absolutely! This dessert actually benefits from sitting overnight. The gelatin fully sets and the cake becomes more moist. Add the whipped topping just before serving for the freshest appearance.

A 9x13-inch baking dish is ideal for this dessert. The shallow depth allows the gelatin to distribute evenly, and the surface area provides plenty of room for the topping and garnishes.

Strawberry Gelatin Cake

Layers of moist cake infused with sweet strawberry gelatin, topped with fluffy whipped cream and fresh berries for a refreshing warm-weather treat.

Prep 20m
Cook 30m
Total 50m
Servings 12
Difficulty Easy

Ingredients

Cake Base

  • 1 box (15 oz) white or yellow cake mix
  • Ingredients required on cake mix package (typically eggs, vegetable oil, water)

Strawberry Gelatin Layer

  • 1 package (3 oz) strawberry-flavored gelatin dessert mix
  • 1 cup boiling water
  • 1/2 cup cold water

Topping & Garnish

  • 2 cups fresh strawberries, sliced
  • 1 container (8 oz) frozen whipped topping, thawed
  • Fresh mint leaves for garnish (optional)

Instructions

1
Prepare the Cake Base: Preheat oven to 350°F. Lightly grease a 9x13-inch baking dish with cooking spray or butter. Prepare the cake batter according to package instructions, combining the mix with required eggs, oil, and water. Pour batter into the prepared dish and bake for the time specified on the box (typically 25-30 minutes) until a toothpick inserted in the center comes out clean. Let the cake cool in the pan for 20 minutes.
2
Create Gelatin Absorption Wells: Using the tines of a fork or the rounded handle of a wooden spoon, poke holes uniformly across the entire surface of the cooled cake. Press down firmly to create channels that reach nearly to the bottom of the pan, spacing them about 1 inch apart. This allows the gelatin to penetrate throughout the cake structure.
3
Prepare Strawberry Gelatin Mixture: In a medium heat-safe bowl, dissolve the strawberry gelatin powder completely in 1 cup of boiling water, stirring continuously for 2 minutes to ensure no granules remain. Gradually stir in 1/2 cup of cold water to temper the mixture. The liquid should be clear and uniformly colored.
4
Infuse Cake with Gelatin: Carefully pour the prepared gelatin mixture slowly over the surface of the cake, working evenly across the entire pan. Allow the liquid to seep naturally into the holes you created. Gently tilt the pan if necessary to distribute the gelatin evenly, but avoid disturbing the cake structure. The surface should appear glossy and saturated.
5
Chill to Set: Refrigerate the cake uncovered for at least 2 hours, or until the gelatin is completely set and firm to the touch. This chilling period allows the gelatin to stabilize within the cake matrix, creating the characteristic layered texture.
6
Apply Whipped Topping: Remove the chilled cake from the refrigerator. Spread the thawed whipped topping evenly over the entire surface using an offset spatula or the back of a spoon, creating a smooth, white layer. Work gently to avoid mixing the topping with the gelatin layer beneath.
7
Garnish and Serve: Arrange fresh strawberry slices decoratively over the whipped topping. Add fresh mint leaves as a finishing accent if desired. Cut into 12 equal squares and serve immediately, or return to the refrigerator until ready to serve. For cleanest cuts, wipe your knife between slices.
Additional Information

Equipment Needed

  • 9x13-inch baking dish
  • Medium and large mixing bowls
  • Electric mixer or wire whisk
  • Heat-safe bowl for gelatin preparation
  • Dinner fork or wooden spoon handle
  • Offset spatula or straight spatula
  • Sharp knife for serving

Nutrition (Per Serving)

Calories 220
Protein 2g
Carbs 38g
Fat 6g

Allergy Information

  • Contains wheat (gluten) from cake mix
  • Contains eggs from cake mix preparation
  • Contains dairy from whipped topping
  • May contain soy or nuts—check individual product labels for cake mix and whipped topping ingredients
Sophie Reynolds

Sharing easy, flavorful recipes and kitchen wisdom for everyday home cooks—let’s make every meal feel special.