Ingredients:

• 2 cups – All-purpose flour
• 1 cup – Corn flour
• 2 cups – Sugar
• 4 – eggs
• 1 cup – Yogurt
• 1 cup – Canola Oil
• 1 tsp – Vanilla extract
• 150 gms – Dark chocolate bar
• 1 tsp – Baking powder
• 1/4 tsp – Baking soda

Method:

1. Mix together the all-purpose flour, corn flour, baking powder, and baking soda and keep aside.
2. Beat together the eggs and sugar until it turns pale and smooth.
3. Now add yogurt and oil; beat everything again for a while.
4. Add the flours, mix well. Do not overmix.
5. Melt the chocolate bar with a few drops of water in the microwave oven for 4 minutes.
6. Divide the prepared batter into two bowls.
7. To one bowl add the vanilla extract and mix.
8. In the other bowl add the melted chocolate and mix.
9. Preheat the oven to 350 degrees Fahrenheit.
10. Grease a round pan or loaf pan, pour the vanilla flavoured batter into it first. Then pour the chocolate batter. With a knife make swirls through the batter to give it the look of marble.
11. Bake for 25-30 minutes on the middle rack or until a toothpick inserted in the centre comes out clean.
12. Let it cool.
13. Sprinkle some powdered sugar on top before serving.
14. Recipe courtesy: Priya Easy N Tasty Recipes