Recipe adapted from bakingbites
4 large eggs
1 cup sugar
1 cup milk (low fat is fine)
1 cup vegetable oil
1 tsp vanilla extract
1/8 tsp almond extract
2 cups all purpose flour
1 tbsp baking powder
1/4 tsp salt
2 1/2 tbsp cocoa powder
Preheat oven to 350F. Line a 9-inch round cake pan with a circle of parchment paper and lightly grease the bottom and sides of the pan. In a large bowl, mix together eggs and sugar until mixture is light and creamy and the sugar has mostly been dissolved. Stir in milk, vegetable oil, vanilla and almond extracts.
In a medium bowl, whisk together flour, baking powder and salt. Pour into wet ingredients and whisk to combine. Measure out just over two cups of vanilla batter and place it back in the medium bowl. Sift cocoa powder over the bowl and whisk until fully incorporated.
Put 3 tbsp of vanilla batter into the center of the pan and let it spread slightly on its own. Put 3 tbsp of chocolate batter in the center of the vanilla. It will push out the other batter and, as it sits for a moment, will also spread itself. Alternating spoonfuls of the two batters, repeat the technique until all the batter has been used up.
Bake for 38-42 minutes, until the cake is light gold and a tester inserted into the center of the cake comes out clean.
Let the cake cool in the pan for 10-15 minutes, then turn out the cake and remove the parchment paper. Reinvert on to a wire rack and let cool before slicing.
I am linking this to cooklikePriya