Historical clue formulations

• Steamed food items eaten with the hands — 2023-07-23
• Dishes steamed in cornhusks — 2022-09-27
• Steamed masa dishes — 2022-03-05
• "Hot" things — 2017-12-14
• Wrapped Tex-Mex fare — 2014-07-16
• Tex-Mex treats — 2008-07-31
• Treats in husks — 2000-02-05
• Steamed dishes — 1998-10-31
• Hot stuff — 1997-07-18
• South of the border order — 1997-04-25
• Dishes derived from the Nahuatl Indians — 1996-08-09
• "Hot" ones — 1994-09-25
• Mexican snacks — 1994-05-23
• Wrapped food — 1994-05-20
• Mexican dishes — 1994-02-28