As per the EDIT yes one of my two brothers is a professional chef, I also completed a short course to be accredited as a food safety officer/supervisor (a requirement to run even a short term food business), spoke with Uber Eats about the onboarding process, discussed our brand/food options together, found a location in a pocket we thought would do well for that cuisine etc.
If this is of interest perhaps I can put a few little things together.