Let me recommend: Bill’s Hot Dog Stand in Ypsilanti.

It’s a drive-in. Open your window and eat in the parking lot. Get their dogs with everything on it + a mug of root beer. If you don’t eat dogs, at least get the root beer!!! I don’t even like root beer that much, but I now dream about the root beer from Bill’s.

Absolute reasonable prices, too: got 4 dogs & 2 mugs of root beer for around 10$ total!

What’s your recommendation for unexpectedly good food in Michigan?