I've been meaning to make my own nut butters at home for a while now. I always sort of thought you needed a fancy schmancy hardcore blender like a vitamix or something to make them, but you really don't.
First, I got 150g whole raw cashew nuts (just over 1 cup) and put them in a dry frying pan (no oil) and toasted them until they started to brown. Don't burn them!
I pulsed them a few times in my normal everyday food processor from the 70's so not to stress it out too much at once.
Blended for a minute or two and it turned into dust and started clumping slightly.
I gave it a rest every now and then, to take the pictures and not burn out the motor.
Gradually it clumped up as the oils started releasing from the nuts.
Dough? Keep blending!
Suddenly it will turn into smooth smooth buttery goodness.
I stored it in an airtight container in the fridge. I only lost 10g of nuts from it, mainly from me taste testing and whatever I couldn't scrape off. I didn't measure it in cups, but my guess is the yield would be just over half a cup.
At shops I've seen cashew nut butter cost anywhere between $6 and $10 for the same amount (150g), this little batch I blended up only cost me $3. If I didn't buy stupidly expensive nuts from the fruit shop, it would probably cost even less.
Oh, and it's absolutely delicious.
I put a blob on top of some Banana Rye Muffins I made today. I'll post the recipe another time :) There's too much in this post as it is!
Being in the fridge, it does go really solid, but I don't really care about that. Next I might try almond or brazil nut butter :)