Question: Is it better to rinse vegetables before or after chopping them?Sri Chinmoy: It is advisable to rinse vegetables both before and after chopping them. Then there will be a greater sense of purity, especially in the mind of the cook. The mind is always deceptive, so in order to avoid the deceptive mind it is better to rinse the vegetables before and after they are chopped. Then the mind will be convinced that the vegetables are clean.
Sri Chinmoy, Secrets of the inner world, Agni Press, 1980