I think that question is hard to answer as there are very few topics of everyday life that aren’t at least remotely political.
Big cars, weapons, traditional family models (e.g. stay at home moms), focussing on traditional industries such as petrol than new technology such as solar etc. are all typical conservative topics. I mean conservative already implies with its name that you want to conserve the ‘as is’.
Contrarily, progressive and liberal people will be more open to changes and trying new things: food, new ways of transportation, new business models, other family concepts.
In the beginning of COVID I ran out of tea once and since then I got used to just drink warm water from the tap in most cases. 🚰