I recently cut back on seed oils, and the taste of sunflower oil in oat milk is now very noticeable.

I don't mind it because of thinking that having a bit of it in every other cup of coffee is poison, it's more that the aftertaste is less enjoyable than straight espresso or an americano now that I notice it.

Time to give soy lattes a try, lactose intolerance is a literal PITA.