bake for 40min1hr at 150C. But always do a toothpick test after 40min for doneness.

Mocha Cake:
3c all purpose flour
2 1/2c sugar
2tbsp cocoa powder
1tbsp instant coffee powder
1tbsp baking powder
1/2tbsp baking soda (na mention ko pala sa video is 1 1/2tbsp, pero 1/2tbsp lang kelangan)
3/4c canola or vegetable oil
1c buttermilk (1c fresh milk + 1tbsp vinegar/lemon)
1/2c sour cream (1/2 all purpose cream + 1/2tbsp vinegar/lemon)
1tbsp vanilla
3 eggs
1 1/2c water

Mocha Swiss Meringue Buttercream:
6 egg whites
1 1/2c sugar
1tsp cocoa powder
1tsp instant coffee powder
1tsp vanilla
1/4tsp almond flavor/extract
2c butter