CONDENSED CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 11, 2016	Jun. 13, 2015	Jun. 11, 2016	Jun. 13, 2015
Statement of Comprehensive Income [Abstract]
Net income	$ 2,013	$ 1,994	$ 2,958	$ 3,225
Other Comprehensive Loss
Currency translation adjustment, pre-tax amount	760	474	540	(507)
Currency translation adjustment, tax amounts	0	0	0	0
Currency translation adjustment, after-tax amounts	760	474	540	(507)
Cash flow hedges:
Reclassification of net losses to net income, pre-tax amounts	(8)	(97)	(29)	82
Reclassification of net losses to net income, tax amounts	2	33	7	(37)
Net (gains)/losses after tax	(6)	(64)	(22)	45
Net derivative gains/(losses), pre-tax amounts	(32)	48	(32)	(107)
Net derivative gains/(losses), tax amounts	8	(20)	7	44
Net derivative gains/(losses), after-tax amounts	(24)	28	(25)	(63)
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax [Abstract]
Reclassification of net losses to net income, pre-tax amounts	46	58	83	109
Reclassification of net losses to net income, tax amounts	(14)	(18)	(26)	(35)
Net losses after tax	32	40	57	74
Remeasurement of net liabilities and translation, pre-tax amounts	(11)	(16)	4	15
Remeasurement of net liabilities and translation, tax amounts	4	5	(44)	(2)
Remeasurement of net liabilities and translation, after-tax amounts	(7)	(11)	(40)	13
Unrealized (losses)/gains on securities, pre-tax amounts	3	(7)	(9)	9
Unrealized (losses)/gains on securities, tax amounts	(2)	4	5	(4)
Unrealized (losses)/gains on securities, after-tax amounts	1	(3)	(4)	5
Total Other Comprehensive Gain / (Loss), pre-tax amounts	758	460	557	(399)
Total Other Comprehensive Gain / (Loss), tax amounts	(2)	4	(51)	(34)
Total Other Comprehensive Gain / (Loss), after-tax amounts	756	464	506	(433)
Comprehensive Income	2,769	2,458	3,464	2,792
Comprehensive income attributable to noncontrolling interests	(8)	(13)	(22)	(23)
Comprehensive Income Attributable to PepsiCo	$ 2,761	$ 2,445	$ 3,442	$ 2,769