I recently made a grocery list with several 'staple' items, like bread and milk, with a few other things added. Nutella, bananas, tomatoes, mushrooms, and onions were some of the other items.
My dad lectured me on unnecessary items and sent my brother to the store with a new list, which included nutter butters, ice cream, and ding dongs. Bananas, tomatoes, mushrooms, and onions weren't on the list, because I'm the only one who eats vegetables that aren't fried or come from a box. I get that they don't want to buy something like Nutella since it's not a staple and it's their money, but seriously, vegetables?
So my question: what do you consider unnecessary grocery items?