Known cases / Years

Shrinkflation in 2009

2 documented cases, biggest cuts first.

• 🇺🇸 Ice Cream · 2009

  Häagen-Dazs ice cream carton (US)

  16 → 14 fl oz −12.5%Source: en.wikipedia.org
• 🇺🇸 Meat & Fish · 2009

  Kirkland tuna (Costco)

  7 → 6.5 oz −7.1%Source: mouseprint.org