Exhibit 21  LIST OF SUBSIDIARIES OF TEXAS ROADHOUSE, INC. (as of December 30, 2008)  I.              SUBSIDIARIES WHOLLY-OWNED BY TEXAS ROADHOUSE, INC.  NAME OF ENTITY
  
  FORM OF ENTITYArmadillo, Inc.
  
  Colorado
  corporationAspen
  Creek, LLC
  
  Kentucky
  limited liability companyAspen
  Steaks Exchange Subsidiary Inc.
  
  Kentucky
  corporationTexas
  Roadhouse Development Corporation
  
  Kentucky
  corporationTexas
  Roadhouse Holdings LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse Management Corp.
  
  Kentucky
  corporationTexas
  Roadhouse of Gainesville, Inc., I
  
  Kentucky
  corporationTexas
  Roadhouse of Texas, LLC
  
  Kentucky
  limited liability company  II.            SUBSIDIARIES WHOLLY-OWNED BY TEXAS ROADHOUSE HOLDINGS LLC  NAME OF ENTITY
  
  FORM OF ENTITYRoadhouse
  Enterprises, Inc.
  
  Texas
  corporationTexas
  Roadhouse Delaware LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Kansas, LLC
  
  Kansas
  limited liability companyTexas
  Roadhouse Louisville I LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Boise, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Cedar Falls, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Cheyenne, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Decatur, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Dixie Highway, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of East Peoria, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Elkhart, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Elyria, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Fort Wayne, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Grand Junction, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Lancaster, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Lansing, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Lynchburg, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Reno, NV, LLC
  
  Nevada
  limited liability companyTexas
  Roadhouse of Richmond, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Roseville, LLC
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Vermont, LLC
  
  Vermont
  limited liability company  III.           SUBSIDIARIES WHOLLY-OWNED BY TEXAS ROADHOUSE OF TEXAS, LLC
AND TEXAS ROADHOUSE HOLDINGS LLC  NAME OF ENTITY
  
  FORM OF ENTITYLongview
  Roadhouse II, Ltd.
  
  Kentucky
  limited partnershipRoadhouse
  Holdings of Texas, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Abilene, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Amarillo, Ltd.
  
  Kentucky
  limited partnershipTexas Roadhouse of Austin-Northwest, Ltd.
  
  Kentucky limited partnershipTexas
  Roadhouse of Bedford, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of College Station, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Conroe, Ltd.
  
  Kentucky
  limited partnership


Texas
  Roadhouse of Corpus Christi, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Denton, Ltd
  
  Kentucky
  limited partnershipTexas
  Roadhouse of El Paso, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of El Paso-West, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Fort Worth, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Friendswood, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Grand Prairie, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Houston, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Killeen, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Live Oak, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Lubbock, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of McAllen, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Mesquite, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Odessa, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Pasadena, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of San Angelo, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of San Antonio, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Sherman, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Texarkana, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Tyler, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Victoria, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Waco, Ltd.
  
  Kentucky
  limited partnershipTexas
  Roadhouse of Wichita Falls, Ltd.
  
  Kentucky
  limited partnership  IV.           PARTIALLY-OWNED SUBSIDIARIES  NAME OF ENTITY
  
  FORM OF ENTITYTexas
  Roadhouse of Gilbert, AZ, LLC (1)
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Huber Heights, LLC (1)
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Jacksonville, NC, LLC (1)
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Lancaster OH, LLC (1)
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Parker, LLC (1)
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Stillwater, LLC (1)
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Warwick, LLC (1)
  
  Kentucky
  limited liability companyTexas
  Roadhouse of Austin, Ltd. (2)
  
  Kentucky
  limited partnershipTexas Roadhouse of Austin-North, Ltd. (2)
  
  Kentucky limited partnershipTexas
  Roadhouse of Mansfield, Ltd. (2)
  
  Kentucky
  limited partnershipTRH Beverages of Austin-South, LLC (3)
  
  Texas limited liability companyTRH Beverages of Austin-North, LLC (4)
  
  Texas limited liability companyTRH Beverages of Mansfield, LLC (5)
  
  Texas limited liability company  
 (1)Ownership
interests held by Texas Roadhouse Holdings LLC (2)Ownership
interests held by Texas Roadhouse of Texas, LLC and Texas Roadhouse Holdings
LLC (3)Ownership
interests held by Texas Roadhouse of Austin, Ltd. (4)Ownership
interests held by Texas Roadhouse of Austin-North, Ltd. (5)Ownership
interests held by Texas Roadhouse of Mansfield, Ltd.