Chia seed

Use the same weight. Soak in water for 10–15 minutes until gelled; it gives a similar slippery texture but larger seeds.

Use the same weight. It gives crunch but no gel; toast lightly or grind if the recipe needs a paste-like body.

Use the same weight. It is nutty and soft but does not gel; add at the end if you want texture rather than thickening.