<human>:  What grocery items should I always buy organic?
<bot>: Fruits and vegetables, milk, eggs, meat, and fish are all good items to purchase organic whenever possible. In general, items that contain a lot of pesticides or that you will eat the skin of (such as apples, potatoes, and bell peppers) should always be purchased organic. Other items, such as grains and legumes, are typically less likely to have chemical residue, so non-organic versions can be purchased if desired.