Property, Plant and Equipment and Intangible Assets (Schedule of Change in Book Value of Nonamortizable Intangible Assets) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016		Dec. 26, 2015
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Net	$ 1,237		$ 1,270
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	25,988		27,604
Translation and Other	638		(1,616)
Balance, Ending	26,626		25,988
Finite-Lived Intangible Assets, Gross	2,732		2,749
Finite-Lived Intangible Assets, Accumulated Amortization	1,495		1,479
FLNA
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	289		318
Translation and Other	4		(29)
Balance, Ending	293		289
NAB
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	18,411		18,685
Translation and Other	322		(274)
Balance, Ending	18,733		18,411
Latin America
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	658		867
Translation and Other	45		(209)
Balance, Ending	703		658
ESSA
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	5,932		6,972
Translation and Other	275	[1]	(1,040)
Balance, Ending	6,207		5,932
AMENA
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	523		587
Translation and Other	(8)		(64)
Balance, Ending	515		523
Goodwill [Member]
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	14,177		14,965
Translation and Other	253		(788)
Balance, Ending	14,430		14,177
Goodwill [Member] | FLNA
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	267		291
Translation and Other	3		(24)
Balance, Ending	270		267
Goodwill [Member] | QFNA
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	175		175
Translation and Other	0		0
Balance, Ending	175		175
Goodwill [Member] | NAB
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	9,754		9,846
Translation and Other	89		(92)
Balance, Ending	9,843		9,754
Goodwill [Member] | Latin America
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	521		644
Translation and Other	32		(123)
Balance, Ending	553		521
Goodwill [Member] | ESSA
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	3,042		3,539
Translation and Other	135	[1]	(497)
Balance, Ending	3,177		3,042
Goodwill [Member] | AMENA
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	418		470
Translation and Other	(6)		(52)
Balance, Ending	412		418
Reacquired Franchise Rights
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	7,530		7,764
Translation and Other	22		(234)
Balance, Ending	7,552		7,530
Reacquired Franchise Rights | NAB
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	7,042		7,193
Translation and Other	22		(151)
Balance, Ending	7,064		7,042
Reacquired Franchise Rights | ESSA
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	488		571
Translation and Other			(83)
Balance, Ending	488		488
Acquired Franchise Rights
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	1,697		1,737
Translation and Other	(1)		(40)
Balance, Ending	1,696		1,697
Acquired Franchise Rights | NAB
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	1,507		1,538
Translation and Other	5		(31)
Balance, Ending	1,512		1,507
Acquired Franchise Rights | ESSA
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	190		199
Translation and Other	(6)	[1]	(9)
Balance, Ending	184		190
Brands [Member]
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	2,584		3,138
Translation and Other	364		(554)
Balance, Ending	2,948		2,584
Brands [Member] | FLNA
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	22		27
Translation and Other	1		(5)
Balance, Ending	23		22
Brands [Member] | NAB
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	108		108
Translation and Other	206
Balance, Ending	314		108
Brands [Member] | Latin America
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	137		223
Translation and Other	13		(86)
Balance, Ending	150		137
Brands [Member] | ESSA
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	2,212		2,663
Translation and Other	146	[1]	(451)
Balance, Ending	2,358		2,212
Brands [Member] | AMENA
Intangible Assets (Including Goodwill) [Roll Forward]
Balance, Beginning	105		117
Translation and Other	(2)		(12)
Balance, Ending	103		105
Brands [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Net	300		311
Intangible Assets (Including Goodwill) [Roll Forward]
Finite-Lived Intangible Assets, Gross	1,277		1,298
Finite-Lived Intangible Assets, Accumulated Amortization	$ 977		$ 987
Minimum | Brands [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Asset, Useful Life	20 years
Maximum | Brands [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Asset, Useful Life	40 years

[1] (a)The change in 2016 is primarily related to our acquisition of KeVita, Inc.