Debt (Narrative) (Details) $ in Millions	9 Months Ended
	Apr. 28, 2024 USD ($)
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 2,500
Debt Instrument, Redemption Price, Percentage	101.00%
Other Long-Term Debt, Current	$ 1,150
Delayed Draw Term Loan Due 2024
Debt Instrument [Line Items]
Line of Credit Facility, Initiation Date	Oct. 10, 2023
Line of Credit Facility, Expiration Date	Oct. 08, 2024
Line of Credit Facility, Maximum Borrowing Capacity	$ 2,000
Line of Credit Facility, Additional Borrowing Capacity, Covenant Terms	minimum consolidated interest coverage ratio of consolidated adjusted EBITDA to consolidated interest expense (as each is defined in the 2024 DDTL Credit Agreement) of not less than 3.25:1.00
Repayments of Lines of Credit	$ 2,000
Delayed Draw Term Loan Due 2024 | Sovos Brands Acquisition
Debt Instrument [Line Items]
Proceeds from Lines of Credit	2,000
Five Point Three Percent Note Due 2026
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 400
Debt Instrument, Interest Rate, Stated Percentage	5.30%
Debt Instrument, Maturity Date	Mar. 20, 2026
Five Point Two Percent Notes Due 2027 [Member]
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 500
Debt Instrument, Interest Rate, Stated Percentage	5.20%
Debt Instrument, Maturity Date	Mar. 19, 2027
Five Point Two Percent Notes Due 2029 [Member]
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 600
Debt Instrument, Interest Rate, Stated Percentage	5.20%
Debt Instrument, Maturity Date	Mar. 21, 2029
Five Point Four Percent Notes Due 2034
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 1,000
Debt Instrument, Interest Rate, Stated Percentage	5.40%
Debt Instrument, Maturity Date	Mar. 21, 2034
Variable Interest Rate Due 2025 [Member]
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 500
Debt Instrument, Repurchased Face Amount	100
Revolving Credit Facility
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity	$ 1,850
Line of Credit Facility, Additional Borrowing Capacity, Covenant Terms	minimum consolidated interest coverage ratio of consolidated adjusted EBITDA to consolidated interest expense of not less than 3.25:1.00
Line Of Credit Facility Utilized Borrowing Capacity	$ 1
Line Of Credit Facility Additional Borrowing Capacity Subject to Conditions	$ 500