2 cups all-purpose flour
2 teaspoons active dry yeast
1/4 teaspoon baking soda
1/4 teaspoon salt
3/4 cup unsalted butter, softened
1 1/4 cups granulated sugar
3 ripe bananas, mashed
2 tablespoons vanilla extract
3 large eggs
6 tablespoons heavy cream
100g dark chocolate chips
2 cups all-purpose flour
2 teaspoons active dry yeast
1/4 teaspoon baking soda
1/4 teaspoon salt
3/4 cup unsalted butter, softened
1 1/4 cups granulated sugar
3 ripe bananas, mashed
2 tablespoons vanilla extract
3 large eggs
6 tablespoons heavy cream
100g dark chocolate chips
Mix the flour, yeast, baking soda, and salt in a bowl
Set aside
Batter the butter, sugar, banana, and vanilla until smooth
Add the eggs one at a time, beating only to incorporate
Remove from the mixer and use a spatula to combine half of the dry mixture
Mix slowly and then add the remaining dry mixture
Mix well
Transfer half of the batter to another bowl, add the chocolate, and mix
Grease and flour a cake pan
Place the batters alternately with a large spoon
Use a fork to make circular motions to form a design in the two colors
Bake the cake in a medium preheated oven for 40 minutes, approximately.