view 3-(methylthio)propanal (methional) boiled potato, cheese cracker, cooked potato, less onion, meat, onion, potato, powerful and diffusive onion, reminiscent of bouillon,
view Methional cooked potato,
view 3-methyl-2-butene-1-thiol cooked potato, intense leek or onion, responsible for skunky odour of sunstruck beer, soup,
view 2,6-dimethyl-3-ethylpyrazine (or 3,5-dimethyl-2-ethylpyrazine) cooked potato, nutty, roasted,