I cannot see the ingredient label so what is the fat content in here?

https://www.amazon.com/Droste-Cocoa-Powder-Baking-Desserts/dp/B00032IFCU/ref=pd_sbs_325_1?_encoding=UTF8&pd_rd_i=B00032IFCU&pd_rd_r=HH0G42EC7RPQQZSFQJDM&pd_rd_w=qW6wx&pd_rd_wg=Sfa1d&refRID=HH0G42EC7RPQQZSFQJDM&th=1 Here you can see the label. Awake, sir.

Are these 4 packs 8.8oz per pack of cocoa?

Yes it is 4 boxes of the best chocolate.

The box says cacao but the description says cocoa, which is it?

Cacao is the Dutch word for cocoa. Droste cocoa is made in Holland (the Netherlands) and the words on the package are printed in both Dutch and English.

What is the expiration date please?

The date on my most recent order is 07-08-2023. I go through it so fast that I never pay attention to expiration dates (on virtually anything). I'm from the pre-expiration date era and feel that for the most part it is merely a way to induce people to throw out perfectly good products for no reason. This is the best cocoa. Put it in an airtight container if you are at all concerned.