1. If you do not have self-raising flour, then make your own by using cake flour OR all-purpose flour.For each cup of cake OR all-purpose flour, whisk together with 1 ½ teaspoon of baking powder and ¼ teaspoon of salt. Make sure to whisk all of these ingredients together well so that the baking powder and salt are both evenly distributed within the flour.Make sure to whisk all of these ingredients together well so that the baking powder and salt are both evenly distributed within the flour.
2. If you do not have yoghurt then make your own by adding 1 Tablespoon/ 15ml lemon juice or vinegar to 1 ¼ cups/ 310ml milk. Set aside for 5 minutes before using in the recipe.