Segment Reporting Information by Segment (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 15, 2013	Jun. 16, 2012	Jun. 15, 2013	Jun. 16, 2012
Segment Reporting Information [Line Items]
Net Revenue	$ 16,807	$ 16,458	$ 29,388	$ 28,886
Operating Profit	2,869	2,377	4,527	4,099
FLNA
Segment Reporting Information [Line Items]
Net Revenue	3,332	3,193	6,455	6,203
Operating Profit	906	835	1,734	1,615
QFNA
Segment Reporting Information [Line Items]
Net Revenue	577	583	1,211	1,206
Operating Profit	133	154	313	341
LAF
Segment Reporting Information [Line Items]
Net Revenue	2,116	1,948	3,483	3,183
Operating Profit	318	271	534	454
PAB
Segment Reporting Information [Line Items]
Net Revenue	5,260	5,352	9,680	9,800
Operating Profit	882	840	1,447	1,365
Europe
Segment Reporting Information [Line Items]
Net Revenue	3,653	3,617	5,595	5,462
Operating Profit	425	453	513	534
AMEA
Segment Reporting Information [Line Items]
Net Revenue	1,869	1,765	2,964	3,032
Operating Profit	524	165	708	313
Total Division
Segment Reporting Information [Line Items]
Net Revenue	16,807	16,458	29,388	28,886
Operating Profit	3,188	2,718	5,249	4,622
Corporate Unallocated Net Impact Of Mark To Market On Commodity Hedges
Segment Reporting Information [Line Items]
Operating Profit	(39)	(79)	(55)	5
Corporate Unallocated Merger And Integration Charges [Member]
Segment Reporting Information [Line Items]
Operating Profit		(2)		(2)
Corporate Unallocated Restructuring And Impairment Charges
Segment Reporting Information [Line Items]
Operating Profit	(1)	(3)	(2)	(1)
Corporate Unallocated Venezuela Currency Devaluation
Segment Reporting Information [Line Items]
Operating Profit		0	(124)	0
Corporate Unallocated Other
Segment Reporting Information [Line Items]
Operating Profit	$ (279)	$ (257)	$ (541)	$ (525)