Speeding up soaking of cashews for a recipe I am trying to follow a Sri Lankan recipe that asks me to soak cashews overnight. Since I can't really wait that long, is there a way to speed up this process? Would putting it in hot water help the process?
The use of a pressure cooker would rapidly accelerate the absorption of water. It risks over doing it and also 'cooks' the cashews so this may not be the best solution for your recipe but the pressure vessel would force the moisture inward to the nut.