1. You can make this with rice flour only, without adding sago.
2. Instead of lemon juice, you can add a little sour buttermilk too.
3. If the kneaded rice flour is not properly steamed, it will not form a smooth dough.
4. So steam this for 15 minutes over medium heat.
5. When it is hot itself dip your hands in water and knead the dough. It was bearable only. I, being so delicate, could handle that.
6. While rolling the papad, the dough should be soft and smooth. So that you can roll the appalam easily.
7. If drying on the terrace, just keep it for 3-4 hours. It will be dried.
8. After it dries, it will shrink slightly.
9. With the remaining flour left after making arisi appalam (I used only one cup of flour), I made koozh vadam.
10. Store arisi appalam in an air-tight box. Always handle with clean, dry hands. You can store this for a year.