Hoppers.

[winnsanity]

Make more then one hopper. Set each hopper to take the different kinda of raw food you commonly have available, and only that, and then set them to critical priority. If you just have one hopper that accepts all type, the colonists will just put whatever closest to the colonist who gets the 'fill hopper' task - this can be a pain if you only have 3 potatoes and that's what happens to be put in there.

10 days later you are still on this?

But my colonist wanna put agaves that was outside the base... Not the 3 potatoes next to him.

[Adamiks]

Nope. I already have another colony