Place a sieve over a large mixing bowl. Add a cup of besan and sieve it. This step helps to remove any lumps and also aerate the besan, resulting in a lighter and fluffier khaman.
Then add semolina, turmeric powder, sugar, salt, water, ginger paste, green chili, oil, and lemon juice to the same bowl.
Gradually add water and whisk until you get a smooth, lump-free batter. You should get free-flowing yet thick batter at the end.
Beat the batter very well for at least 1 minute in one direction, either clockwise or anticlockwise. This step helps to incorporate air into the batter, which helps to make the khaman lighter and fluffier.Let the batter rest for at least 10-15 minutes to ferment. Meanwhile, Add 2 cups of water, place a long-legged trivet or ring into the instant pot insert and turn on SAUTE (high), and let the water come to a boil.
Also, grease a cake pan or steamer plate with oil.
When you see water in the pressure cooker/steamer is about to boil, add 1 teaspoon of Eno fruit salt to the batter and pour 1 tablespoon of water on the eno. Eno activates and froths up.
Quickly mix in one direction. Do not over-mix. The batter will become light and frothy and increase in volume at this stage.
Immediately, Pour the batter into the greased cake pan, smooth the top with a spatula if desired, and place the pan on the trivet.
This dhokla can be steamed in a pressure cooker, steamer, or even a microwave. Today I am using an Instant Pot pressure cooker to steam the khaman.