On our road trip in Australia, we wanted to have an easy set up with minimal objects to pack/unpack every morning when leaving the campsites.
We sleep in a rooftop tent which takes us an average of 5min to set up. Our clothes and toiletries are arranged in the backseats of the car (we each have a side) and the kitchen, fridge and camp chairs+table are packed in the trunk. We built the kitchen furniture from old pallets we found, in which we store our kitchen resources including utensils, pots, pan, cooker, spices and food items.