Have you ever seen "black food" restaurants?

I have. I used to live in a house just the cusp of a black neighborhood, and at the end of the street was a 'soul food' takeout place. I got a meal there once as a lark, simple fried chicken dinner with mashed potatoes and macaroni and cheese... that was the saltiest goddamn thing I have ever eaten. Couldn't even finish it. This is why blacks have a greater rate of high blood pressure and hypertension.