Historical clue formulations

• It has holes and cuts — 2026-03-28
• Proverbial bad thing to have your mind in — 2025-06-19
• Gadget for Parmesan — 2016-03-08
• Kitchen tool — 2015-03-19
• Kitchen gadget — 1999-12-12
• Trattoria gadget — 1999-03-16
• Gadget for cheese — 1997-04-22