Layered rainbow cake

Rainbow Layer Cake: A Colorful Delicacy for Celebrations

Preparation time: 30 minutes
Baking time: 12-15 minutes for each layer
Total time: Approximately 2 hours (including assembling the cake)
Number of servings: 16-18 servings

The history of the rainbow cake is one full of life and joy. This recipe symbolizes diversity and beauty, often associated with celebrations and special events. Whether it’s a birthday, a children’s party, or simply a day when you want to bring a touch of happiness into your life, the rainbow cake is the perfect choice.

The ingredients needed to create such a masterpiece are simple, but every detail matters. Therefore, we have structured the recipe so that it is easy for you to follow the steps and achieve an extraordinary result.

Ingredients

For the Layers:
- 400 g flour
- 45 g cornstarch
- 1.5 teaspoons ammonium bicarbonate
- 1 teaspoon salt
- 450 g buttermilk or 450 ml milk mixed with 2 tablespoons of vinegar
- 6 egg whites
- 340 g sugar
- 190 g butter (at room temperature)
- 150 g white chocolate (optional)
- 1 vial vanilla essence
- Food coloring (as natural as possible, preferably from Wilton or ScrapCooking)

For the Cream:
- 375 g butter (do not substitute with margarine!)
- 450 g Philadelphia cheese or mascarpone
- 240 g powdered sugar
- 300 ml cream
- 1 vial orange or lemon essence (or to taste)

Preparation Steps

1. Preparing the Layers
To have fluffy and moist layers, it is important to use ingredients at room temperature. Start by preheating the oven to 170°C 20 minutes before baking.

Tip: Use circular parchment paper cut to fit the bottom of the pan perfectly. This detail will make it easier to remove the layers without damaging them.

1. In a bowl, sift the flour together with the cornstarch, salt, and bicarbonate.
2. In another container, beat the egg whites until foamy. Add the buttermilk (or milk with vinegar) and vanilla essence, mixing gently.
3. In a third bowl, beat the butter with the sugar until it becomes fluffy. If you choose to use white chocolate, melt it and incorporate it into the butter mixture.
4. Gradually combine the dry ingredients with the egg white mixture, alternating adding a portion of flour and a portion of buttermilk. Mix until you achieve a homogeneous composition.

2. Coloring the Layers
Divide the obtained dough into 6 equal portions. Use food coloring to achieve the desired shades. Add 3-4 drops of coloring to each portion and mix gently with a toothpick. Be mindful of the shades; colors may intensify during baking.

Frequently Asked Question: Why shouldn’t we overdo the food coloring?
Due to concentration, colors will become more intense during baking, and excessive addition can make the layers take on an unsightly hue.

3. Baking the Layers
Pour each colored portion into the prepared pans and bake at 170°C for 12-15 minutes. The layers should be slightly elastic to the touch and have an even color. After baking, let them cool completely on a rack.

4. Preparing the Cream
While the layers are cooling, you can prepare the cream:

1. Beat the butter with the powdered sugar and orange essence until it becomes a homogeneous composition.
2. Add the cheese and mix gently.
3. Incorporate the cream, mixing carefully with a spatula, using circular motions from top to bottom to avoid losing volume.

5. Assembling the Cake
After all the layers have cooled completely, it’s time to assemble the cake. Place the first layer on a platter and spread it with a layer of cream. Continue adding layers, alternating with cream. Make sure each layer is evenly covered.

Serving suggestion: After you finish assembling the cake, you can decorate with leftover cream or fresh fruits for an extra touch of color and flavor.

Nutritional Benefits
This cake, while delicious, is quite rich in calories due to the butter and sugar. A serving provides a balance of carbohydrates, fats, and proteins, but it should be consumed in moderation, especially by those who follow a healthy lifestyle.

Possible Variations
You can experiment with different flavors in the cream by adding almond or vanilla extracts for a surprising twist. Also, instead of cheese, you can use mascarpone for a creamier texture.

Conclusion
The rainbow layer cake is not just a dessert; it is a colorful and flavorful experience that will bring smiles to the faces of your loved ones. Whether you serve it at a party or simply as a personal treat, each slice will bring joy and delight your senses.

Don’t forget to share this recipe with your friends and enjoy this culinary experience together! Wishing you a colorful day!

 Ingredients: Base: 400 g flour, 45 g starch, 1.5 teaspoons of ammonium bicarbonate, 1 teaspoon salt, 450 g whey (buttermilk) or 450 ml milk mixed with 2 tablespoons of vinegar, 6 egg whites, 340 g sugar, 190 g butter, 150 g white chocolate (optional), 1 vial of vanilla essence, food colorings as natural as possible (Wilton natural or ScrapCooking). Cream: 375 g butter (do not substitute with margarine), 450 g Philadelphia or mascarpone cheese, 240 g powdered sugar, 300 ml whipped cream, 1 vial of orange or lemon essence (or to taste).