Intangible Assets (Change in Book Value of Nonamortizable Intangible Assets) (Details) (USD $) In Millions	6 Months Ended
	Jun. 11, 2011
Balance Beginning	$ 26,444
Acquisitions	4,582
Translation and Other	821
Balance End	31,847
FLNA [Member] | Goodwill [Member]
Balance Beginning	313
Acquisitions
Translation and Other	6
Balance End	319
QFNA [Member] | Goodwill [Member]
Balance Beginning	175
Acquisitions
Translation and Other
Balance End	175
LAF [Member] | Goodwill [Member]
Balance Beginning	497
Acquisitions
Translation and Other	13
Balance End	510
PAB [Member] | Goodwill [Member]
Balance Beginning	9,946
Acquisitions	26
Translation and Other	22
Balance End	9,994
Europe [Member] | Goodwill [Member]
Balance Beginning	3,040	[1]
Acquisitions	1,228	[1]
Translation and Other	314	[1]
Balance End	4,582	[1]
AMEA [Member] | Goodwill [Member]
Balance Beginning	690
Acquisitions
Translation and Other	29
Balance End	719
Goodwill [Member]
Balance Beginning	14,661
Acquisitions	1,254
Translation and Other	384
Balance End	16,299
FLNA [Member] | Brands [Member]
Balance Beginning	31
Acquisitions
Translation and Other	1
Balance End	32
LAF [Member] | Brands [Member]
Balance Beginning	143
Acquisitions
Translation and Other	4
Balance End	147
PAB [Member] | Brands [Member]
Balance Beginning	182
Acquisitions	8
Translation and Other	5
Balance End	195
Europe [Member] | Brands [Member]
Balance Beginning	1,380	[1]
Acquisitions	3,300	[1]
Translation and Other	296	[1]
Balance End	4,976	[1]
AMEA [Member] | Brands [Member]
Balance Beginning	169
Acquisitions
Translation and Other	8
Balance End	177
Brands [Member]
Balance Beginning	1,905
Acquisitions	3,308
Translation and Other	314
Balance End	5,527
PAB [Member] | Reacquired Franchise Rights [Member]
Balance Beginning	7,283
Acquisitions	20
Translation and Other	38
Balance End	7,341
Europe [Member] | Reacquired Franchise Rights [Member]
Balance Beginning	793	[1]
Acquisitions		[1]
Translation and Other	62	[1]
Balance End	855	[1]
Reacquired Franchise Rights [Member]
Balance Beginning	8,076
Acquisitions	20
Translation and Other	100
Balance End	8,196
PAB [Member] | Acquired Franchise Rights [Member]
Balance Beginning	1,565
Acquisitions
Translation and Other	3
Balance End	1,568
Europe [Member] | Acquired Franchise Rights [Member]
Balance Beginning	227	[1]
Acquisitions		[1]
Translation and Other	19	[1]
Balance End	246	[1]
Acquired Franchise Rights [Member]
Balance Beginning	1,792
Acquisitions
Translation and Other	22
Balance End	1,814
PAB [Member] | Other Intangible Assets [Member]
Balance Beginning	10
Acquisitions
Translation and Other	1
Balance End	11
Other Intangible Assets [Member]
Balance Beginning	10
Acquisitions
Translation and Other	1
Balance End	11
FLNA [Member]
Balance Beginning	344
Acquisitions
Translation and Other	7
Balance End	351
LAF [Member]
Balance Beginning	640
Acquisitions
Translation and Other	17
Balance End	657
PAB [Member]
Balance Beginning	18,986
Acquisitions	54
Translation and Other	69
Balance End	19,109
Europe [Member]
Balance Beginning	5,440	[1]
Acquisitions	4,528	[1]
Translation and Other	691	[1]
Balance End	10,659	[1]
AMEA [Member]
Balance Beginning	859
Acquisitions
Translation and Other	37
Balance End	$ 896

[1] Net increases in 2011 relate primarily to our acquisition of WBD.