There is idea to resolve Corona crisis.

since we could have reusable paper why not to do the same with food?
Nice tasty granules could be made/ form of disposed plastic.
Spray a bit of taste bait and eat. Then wash the poo thoroughly , and use again and again.
Reusable food version could be popular at home, more difficult to apply in public restaurants where client do escape with precious reusable granules.
There is even more. Now we could use Virtual Google/ glasses and easy extend impression/ sensation our plain granules to most refined dishes while eating