Acquisitions and Divestitures - Additional Information (Details) € in Millions, R$ in Millions, ₨ in Billions					3 Months Ended
	Nov. 29, 2021 USD ($)	Oct. 01, 2021 BRL (R$)	Jan. 30, 2019 USD ($) third-party	Jan. 30, 2019 INR (₨) third-party	Jun. 25, 2022 USD ($)	Jun. 25, 2022 BRL (R$)	Mar. 26, 2022 USD ($)	Mar. 26, 2022 EUR (€)	Dec. 25, 2021 USD ($)	Mar. 27, 2021 USD ($)	Mar. 30, 2019 USD ($)	Jan. 18, 2022 USD ($)	Oct. 01, 2021 USD ($)	Feb. 10, 2021 USD ($) manufacturingFacilities
Business Acquisition [Line Items]
Goodwill							$ 31,440,000,000		$ 31,296,000,000
Deal costs							8,000,000			$ 7,000,000
Consideration related to perpetual licenses							1,000,000		1,000,000
Divestiture-related license income							14,000,000			0
Long-term deferred income							1,525,000,000		1,534,000,000
Other current liabilities							2,485,000,000		2,485,000,000
Proceeds from sale of business, net of cash disposed and working capital adjustments							20,000,000			0
Goodwill impairment losses							(11,000,000)		$ 53,000,000	230,000,000
Pre-tax gain (loss) on disposition of business							(1,000,000)			(19,000,000)
Impairment loss							55,000,000			230,000,000
Cost of products sold
Business Acquisition [Line Items]
Impairment loss							66,000,000
Cheese Divestiture Licenses
Business Acquisition [Line Items]
Long-term deferred income							1,500,000,000
Other current liabilities							56,000,000
Cheese Transaction | Kraft And Velveeta | License
Business Acquisition [Line Items]
Disposal group, including discontinued operation, revenue recognition term	30 years
Cheese Transaction | Philadelphia | License
Business Acquisition [Line Items]
Disposal group, including discontinued operation, revenue recognition term	3 years
Cheese Transaction | Disposal Group, held-for-sale, not discontinued operations
Business Acquisition [Line Items]
Consideration received on sale of assets	$ 3,300,000,000
Proceeds from sale of business	3,200,000,000
Cheese Transaction | Disposal Group, Disposed of by Sale, Not Discontinued Operations
Business Acquisition [Line Items]
Consideration related to perpetual licenses	1,600,000,000
Cheese Transaction, Disposal Group | Disposal Group, held-for-sale, not discontinued operations
Business Acquisition [Line Items]
Consideration related to perpetual licenses	$ 141,000,000
Nuts Transaction | Disposal Group, held-for-sale, not discontinued operations
Business Acquisition [Line Items]
Consideration received on sale of assets														$ 3,400,000,000
Number of manufacturing facilities | manufacturingFacilities														3
Net assets of disposal group														$ 3,400,000,000
Goodwill impairment losses										230,000,000
Pre-tax gain (loss) on disposition of business										(19,000,000)
Heinz India
Business Acquisition [Line Items]
Proceeds from sale of business			$ 655,000,000	₨ 46
Sale of stock, percentage of ownership before transaction			100.00%	100.00%
Number of third-parties | third-party			2	2
Tax indemnity liabilities			$ 48,000,000				41,000,000
Heinz India | Other current liabilities
Business Acquisition [Line Items]
Tax indemnity liabilities							14,000,000
Heinz India | Other non-current liabilities
Business Acquisition [Line Items]
Tax indemnity liabilities							27,000,000
Heinz India | Other expense/(income)
Business Acquisition [Line Items]
Pre-tax gain (loss) on disposition of business											$ (48,000,000)
Just Spices Acquisition
Business Acquisition [Line Items]
Percent acquired												85.00%
Total consideration paid							243,000,000	€ 214
Goodwill												$ 167,000,000
Assan Foods Acquisition
Business Acquisition [Line Items]
Total consideration paid | R$		R$ 70
Goodwill							$ 51,000,000						$ 64,000,000
Business combination, consideration transferred | R$		R$ 79
Business combination, contingent consideration, liability													$ 9,000,000
Hemmer Acquisition | Forecast
Business Acquisition [Line Items]
Total consideration paid					$ 252,000,000	R$ 1,200
Acquisitions
Business Acquisition [Line Items]
Deal costs										$ 0