Historical clue formulations

• Rolled fare — 2018-08-16
• Chipotle choice — 2018-03-25
• Beast of burden — 2014-07-20
• Hand-held Mexican food — 2014-05-05
• Folded Mexican dish — 2012-04-23
• Chihuahua fare — 2007-08-04
• Folded comestible — 2003-08-30
• It's full of beans — 1999-11-30
• Sonora snack — 1995-04-16
• Mexican snack — 1994-10-27