(for those who won’t click the link: There is basically zero risk of nut allergen contamination because the chemical that triggers Nut Allergies is deep, deep inside the fist-sized fruits of the walnut, which will not mixed up with the wheat because of how it is harvested. Additionally the wheat is harvested at a completely different time of year than when the trees are fruiting. This agricultural method absolutely does not increase the risk of Nut Contamination.)