The whole point of EBT is to keep people fed. If they are eating junk food and not maximizing their nutritional value to your satisfaction that’s fine because they’re still eating.
All prepared food is banned in ND for EBT. Meaning you can’t order Taco Bell through door dash.
If you’re really worried about your tax expenditures look at defense contracting and spending. EBT fraud is a rounding error for some of those program overruns. Also at tax policy when it comes to revenue offshoring, inheritance and millionaires to billionaire tax evasion.
The poors aren’t the ones screwing you.