Acquisition Narrative (Details) - USD ($) $ / shares in Units, $ in Millions				3 Months Ended		12 Months Ended
		Mar. 12, 2024	Aug. 07, 2023	Oct. 27, 2024	Oct. 29, 2023	Jul. 28, 2024
Business Acquistion [Line Items]
Goodwill				$ 5,056		$ 5,077
Costs associated with acquisition	[1]			0	$ 9
Sovos Brands Acquisition
Business Acquistion [Line Items]
Business Acquisition, Date of Acquisition Agreement			Aug. 07, 2023
Business Acquisition, Share Price			$ 23.00
Business Acquisition, Effective Date of Acquisition		Mar. 12, 2024
Total consideration		$ 2,899
Goodwill		$ 1,116
Costs associated with acquisition					$ 9
Revenue of Acquiree since Acquisition Date, Actual				310
Earnings / (Loss) of Acquiree since Acquisition Date, Actual				$ (3)
Sovos Brands Acquisition | Delayed Draw Term Loan Due 2024
Business Acquistion [Line Items]
Proceeds from Lines of Credit						$ 2,000
Sovos Brands Acquisition | Weighted Average
Business Acquistion [Line Items]
Acquired Finite-Lived Intangible Assets, Weighted Average Useful Life				26 years

[1] Related to the acquisition of Sovos Brands. See Note 3 for additional information.