1️⃣ Yogurt Cake

Ingredients
🌾 1 1/2 cups all-purpose flour
🍚 1 cup white sugar
🧈 1/2 cup softened butter
🥚 2 eggs
🥛 1/4 cup plain yogurt
🍰 1 teaspoon baking powder
🧂 1/4 teaspoon salt
🌼 1 teaspoon vanilla extract

Instructions

Preheat oven to 175°C (350°F) and line a pound cake pan with parchment paper.

Cream the butter and sugar until light and fluffy.

Add the eggs one at a time, beating well after each addition.

Add the yogurt and vanilla extract and mix well.

Mix the flour, baking powder, and salt together.

Gradually add the dry ingredients to the wet ingredients and gently fold them in.

Pour the batter into the prepared pan and bake for approximately 45–50 minutes.

Let it cool completely before slicing.

2️⃣ Castilla Sponge Cake

Ingredients
🥚 Four eggs
🍚 Two-thirds cup white sugar
🌾 Half a cup cake flour
🥛 Three tablespoons milk
🧈 Two tablespoons butter

Method
Preheat the oven to 160°C (325°F) and line a rectangular baking pan.

Mix the eggs and sugar over a double boiler until the sugar dissolves.

Beat with a whisk until the mixture lightens and triples in volume.

Sift the cake flour and gently fold it in.

Melt the butter and milk together, then add them to the batter and gently fold it in.

Pour the batter into the prepared pan and bake for 40–45 minutes.

Cover the cake in plastic wrap once it has cooled and let it rest overnight.