11/03/2025
🧜♀️ Mermaid Cake Recipe
Servings: 12–14
Layers: 3
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Ingredients
For the Cake
3 cups all-purpose flour
2 ½ tsp baking powder
½ tsp baking soda
½ tsp salt
1 cup unsalted butter, softened
2 cups sugar
4 large eggs
2 tsp vanilla extract
1 cup buttermilk
Blue, teal, and purple gel food coloring
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For the Buttercream Frosting
1 ½ cups unsalted butter, softened
4 cups powdered sugar
2–3 tbsp heavy cream
1 tsp vanilla extract
Pinch of salt
Food coloring: teal, lavender, and light pink
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For Decoration
Mermaid tails made from fondant or chocolate molds
Edible pearls and glitter dust
Sea shells made from fondant
Crushed graham crackers (to look like sand)
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Instructions
1. Preheat oven to 350°F (175°C). Grease and line three 8-inch round pans.
2. Mix dry ingredients: In a bowl, combine flour, baking powder, baking soda, and salt.
3. Cream butter and sugar until light and fluffy. Add eggs one at a time, then vanilla.
4. Alternate adding the dry ingredients and buttermilk, mixing gently.
5. Divide the batter into three bowls. Color each one blue, teal, and purple. Swirl them gently with a spoon and pour into pans.
6. Bake for 25–30 minutes or until a toothpick comes out clean. Let cool completely.
7. Make the frosting: Beat butter until creamy, then add powdered sugar gradually. Mix in cream, vanilla, and salt until fluffy. Tint portions of frosting in ocean colors.
8. Assemble:
Place the first cake layer, spread frosting, then repeat.
Frost the outside smoothly, blending colors in an ombré ocean effect.