Non-starchy fruits like avocado and olives are among the least toxic plant foods due to fewer defense mechanisms.

“I would say the least toxic foods in my opinion are probably the non starchy fruits things like avocado and olives you know plants don't really put the same defense mechanisms into the fruit that they do into other parts of the plant”

“so what are the least toxic plants I would think of those as things like berries and non sweet fruits things like avocado olives yeah I'll have a little bit of oxalate but it's not that much avocado have salicylates they can still trigger some people but I think they're fairly benign on the scale and I would also put squash on that non toxic end of the spectrum”

“in terms of least toxic plant foods which is really the question that everybody wants to know i'm thinking of fruit i'm thinking of fruit and honey and the fruit can be a variety of things whatever you like maybe eat it seasonally maybe not see how your body does or what about non-sweet fruit avocado olives maybe or squash i like to pressure cook it to get rid of anything that might be in there that's not going to play with my body very well”

“the least toxic are avocados berries squash cucumbers apples oranges olives honey dates these are all fruit sweet and non-sweet fruit these are the types of plants plant foods that plants are really not as worried about you eating”