GOODWILL AND OTHER IDENTIFIABLE INTANGIBLE ASSETS - Schedule of change in carrying amount of goodwill (Details) - USD ($)	3 Months Ended		9 Months Ended
	Feb. 23, 2025	Nov. 24, 2024	Feb. 23, 2025	Feb. 25, 2024
GOODWILL AND OTHER IDENTIFIABLE INTANGIBLE ASSETS
Balance			$ 10,325,900,000
Acquisitions			176,200,000
Currency translation			(2,300,000)
Impairment	$ (8,300,000)	$ 0		$ (20,700,000)
Balance	10,499,800,000		10,499,800,000
Grocery & Snacks
GOODWILL AND OTHER IDENTIFIABLE INTANGIBLE ASSETS
Balance			4,486,800,000
Acquisitions			176,200,000
Balance	4,663,000,000.0		4,663,000,000.0
Refrigerated & Frozen
GOODWILL AND OTHER IDENTIFIABLE INTANGIBLE ASSETS
Balance			4,916,600,000
Balance	4,916,600,000		4,916,600,000
International
GOODWILL AND OTHER IDENTIFIABLE INTANGIBLE ASSETS
Balance			202,400,000
Currency translation			(2,300,000)
Balance	200,100,000		200,100,000
Food service
GOODWILL AND OTHER IDENTIFIABLE INTANGIBLE ASSETS
Balance			720,100,000
Balance	$ 720,100,000		$ 720,100,000