Historical clue formulations

• Eggs that can cost $1,000 per ounce — 2025-10-13
• Gourmet garnish served with a mother-of-pearl spoon — 2025-04-29
• Expensive appetizer — 2024-12-22
• Wrote — 2020-10-29
• Delicacy in a tiny spoon — 2020-01-01
• Fancy cracker topping — 2017-05-31
• Blini go-with — 2011-04-22
• Expensive eggs — 2009-05-05
• Expensive topping served with a tiny spoon — 2008-08-18
• Expensive spread — 2006-06-15
• Pricey spread — 2003-11-04
• Delicacy with Champagne — 2003-06-23
• Luxury spread — 2003-03-12
• Expensive spread — 2000-04-02
• Cracker topper — 1999-10-21
• Champagne go-with — 1996-08-19