Historical clue formulations

• Cracker often eaten with chowder — 2025-09-15
• Cracker often served with soup — 2023-03-06
• Soda cracker, by another name — 2021-09-26
• Snack item with a salient anagram? — 2020-03-15
• Square snack — 2014-12-12
• Square cracker — 2009-03-09
• Chowder go-with — 2004-11-05
• Soup cracker — 2000-10-30
• Base for cheese — 1999-06-08
• Soup cracker — 1999-06-01
• Brie base — 1999-01-31
• Soup accompaniment — 1996-11-30
• Soup cracker — 1995-07-03
• Chowder go-with — 1994-05-28
• Soup go-with — 1994-04-23