EXHIBIT 12.1

Domino’s Pizza, Inc.

Computation of Ratio of Earnings to Fixed Charges

	Fiscal years ended
(dollars in thousands)	January 2, 2005		January 1, 2006		December 31, 2006		December 30, 2007		December 28, 2008
Income before provision for income taxes	$	100,060	$	173,251	$	160,425	$	55,559	$	82,870
Fixed charges		74,642		61,846		67,951		143,190		127,441
Earnings as defined	$	174,702	$	235,097	$	228,376	$	198,749	$	210,311
Fixed charges (1):
Interest expense	$	61,068	$	48,755	$	55,011	$	130,374	$	114,906
Portion of rental expense representative of interest		13,574		13,091		12,940		12,816		12,535
Total fixed charges	$	74,642	$	61,846	$	67,951	$	143,190	$	127,441
Ratio of earnings to fixed charges		2.3x		3.8x		3.4x		1.4x		1.7x

(1) Fixed charges are determined as defined in instructions for Item 503 of Regulation S-K and include interest expense and our estimate of interest included in rental expense (one-third of rent expense under operating leases).