Forbes magazine has listed the most junk-food-obsessed cities in the U.S., based on how much is bought per capita.

1. Oklahoma City
2. Pittsburgh
3. Memphis, Tenn.
4. Little Rock, Ark.
5. St. Louis
6. Nashville, Tenn.
7. Indianapolis
8. Birmingham, Ala.
9. Milwaukee
10. Minneapolis
11. Cleveland
12. Louisville, Ky.
13. Kansas City, Mo.
14. Raleigh-Durham, N.C.
15. Cincinnati, Ohio
16. Charlotte, N.C.
17. Syracuse, N.Y.
18. New Orleans;Mobile, Ala.
19. Salt Lake City; Boise, Idaho
20. Dallas-Fort Worth, Texas