Recipe

For cake batter:

• 1 cup milk
• 1/2 cup edible oil
• 2 tsp vinegar
• 1 tsp pure vanilla extract
• 1/2 cup whey protein
• 1 cup all purpose plain flour
• 1/2 cup cocoa powder
• 1 cup fine powdered brown sugar
• 1/2 tsp baking powder
• 1/2 tsp baking soda
• 1/3 tsp pink salt

For frosting:

• 2 cup milk cream
• 4 tbsp icing sugar
• 1 tsp vanilla extract

Instructions

• firstly, in a large bowl take milk, cup oil, vinegar and vanilla extract.
• whisk well until everything is well combined.
• now place a sieve and add all purpose flour, cocoa powder, fine powdered brown sugar, baking powder, baking soda and salt.
• mix well ensure smooth mixture, until the batter is well combined.
• prepare a smooth cake batter.
• grease the frying pan with oil, pour full cake batter over pan and spread uniformly.
• place on the gas stove and cover with a lid.
• simmer and cook on low flame for 9 minutes.
• transfer the cake over butter paper. dust with powdered sugar to prevent from sticking.
• roll gently when the cake is warm and rest for 35 minutes. this helps the cake to bend easily and not break.
• meanwhile, prepare frosting by taking milk cream.
• also, add powdered sugar and vanilla extract.
• beat on low speed until the cream thickens.
• after 5 minutes, the cream turns stiff peaks.
• open the rolled cake without breaking.
• spread a milk cream on it.
• roll gently, and wrap with cling wrap.
• refrigerate for 35 minutes or until it sets completely.
• finally, cut into thick slice and enjoy chocolate swill roll.