Historical clue formulations

• Chip brand with a little-girl logo — 2025-04-21
• Pennsylvania-based snack company — 2024-11-13
• Potato chip brand — 2024-06-09
• Brand of pretzels and chips — 2021-10-03
• Wise alternative — 2021-01-20
• Snack food brand — 2017-08-27
• Snack brand featured on "Mad Men" — 2016-08-07
• Big name in chips and pretzels — 2015-08-19
• Potato chip brand — 2013-04-26
• Snack food brand — 2010-08-21
• 1989 Bruce Chatwin novel — 1995-06-29