I’m in Casa’s court re: bathroom amenities. Most people never use the toiletries and only once did someone help themselves to everything. It’s not all the much so no biggie - small box of tampax, a couple of individually wrapped overnight pads, one toothbrush per bathroom, small toothpaste, small, shaving cream w/disposable razor and small shampoo & conditioner.
In the kitchen I have a large assortment of tea - reg/decaf/herbal. Hot chocolate and spiced cider (both in individual packets. Also individual packets of sugar in the raw and stevia plus individual dairy and non-dairy creamers in the fridge.
For spices/oils I have salt (reg & sea salt), pepper, non-salt seasoning and spray olive oil. I don’t want to supply reg oil because 1) I’d rather not encourage that kind of cooking (messy!) 2) it goes rancid. and 3) were I a guest I would not like cooking with a bottle of already opened oil but that’s just me.
Forgot to mention: I do supply coffee from a local roastery.