You could probably make alcohol from choko's, more fruit than nut. So the answer is yes, as alcohol could be used for fuel. Biodiesel, probably not. To the person who wants to know what they look like. Have you ever heard the expression usually used in footy. "Grabbed/kicked him right in the choko's", It's because they look similar, just green and bigger, the choko's that is, unless they've been kicked I guess.
