CONDENSED CONSOLIDATED STATEMENT OF INCOME - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 11, 2022	Jun. 12, 2021	Jun. 11, 2022	Jun. 12, 2021
Income Statement [Abstract]
Net Revenue	$ 20,225	$ 19,217	$ 36,425	$ 34,037
Cost of sales	9,415	8,880	16,848	15,551
Gross profit	10,810	10,337	19,577	18,486
Selling, general and administrative expenses	7,387	7,208	13,967	13,045
Gain associated with the Juice Transaction	(13)	0	(3,335)	0
Impairment of Intangible Assets (Excluding Goodwill)	1,359	0	1,601	0
Operating Profit	2,077	3,129	7,344	5,441
Other pension and retiree medical benefits (expense)/income	(2)	126	132	246
Net interest expense and other	(236)	(241)	(476)	(499)
Income before income taxes	1,839	3,014	7,000	5,188
Provision for income taxes	393	642	1,281	1,093
Net income	1,446	2,372	5,719	4,095
Less: Net income attributable to noncontrolling interests	17	14	29	23
Net Income Attributable to PepsiCo	$ 1,429	$ 2,358	$ 5,690	$ 4,072
Net Income Attributable to PepsiCo per Common Share
Earnings Per Share, Basic	$ 1.03	$ 1.71	$ 4.11	$ 2.95
Earnings Per Share, Diluted	$ 1.03	$ 1.70	$ 4.09	$ 2.94
Weighted-average common shares outstanding
Weighted Average Number of Shares Outstanding, Basic	1,382	1,382	1,383	1,381
Weighted Average Number of Shares Outstanding, Diluted	1,389	1,388	1,390	1,387
Income Statement Additional Disclosure
Disposal Group, Including Discontinued Operation, Consideration	$ 3,500		$ 3,500
Equity Method Investment, Ownership Percentage	39.00%		39.00%