Exhibit 21.1 NAME STATE OF INCORPORATION ---- ---------------------- 1. Porterhouse, Inc. Delaware 2. Morton's of Chicago, Inc. Illinois 3. Morton's of Chicago/Addison, Inc. Delaware 4. Morton's of Chicago/Atlanta, Inc. Illinois 5. Morton's of Chicago/Baltimore, Inc. Delaware 6. Morton's of Chicago/Boca Raton, Inc. Delaware 7. Morton's of Chicago/Buckhead, Inc. Delaware 8. Morton's of Chicago/Chicago, Inc. Delaware 9. Morton's of Chicago/Cincinnati, Inc. Delaware 10. Morton's of Chicago/Clayton, Inc. Delaware 11. Morton's of Chicago/Cleveland, Inc. Illinois 12. Morton's of Chicago/Columbus, Inc. Delaware 13. Morton's of Chicago/Dallas, Inc. Illinois 14. Morton's of Chicago/Denver, Inc. Illinois 15. Morton's of Chicago/Detroit, Inc. Delaware 16. Morton's of Chicago/Fifth Avenue, Inc. Delaware 17. Morton's of Chicago/Flamingo Road Corp. Delaware 18. Morton's of Chicago/Houston, Inc. Delaware 19. Morton's of Chicago/Las Vegas, Inc. Delaware 20. Morton's of Chicago/Miami, Inc. Delaware 21. Morton's of Chicago/Minneapolis, Inc. Delaware 22. Morton's of Chicago/Nashville, Inc. Delaware 23. Morton's of Chicago/North Miami Beach, Inc. Delaware 24. Morton's of Chicago/Orlando, Inc. Delaware 25. Morton's of Chicago/Palm Beach, Inc. Delaware 26. Morton's of Chicago/Palm Desert, Inc. Delaware 27. Morton's of Chicago/Philadelphia, Inc. Illinois 28. Morton's of Chicago/Phoenix, Inc. Delaware 29. Morton's of Chicago/Pittsburgh, Inc. Delaware 30. Morton's of Chicago/Portland, Inc. Delaware 31. Morton's of Chicago/Puerto Rico, Inc. Delaware 32. Morton's of Chicago/Rosemont, Inc. Illinois 33. Morton's of Chicago/Sacramento, Inc. Delaware 34. Morton's of Chicago/San Antonio, Inc. Delaware 35. Morton's of Chicago/San Diego, Inc. Delaware 36. Morton's of Chicago/San Francisco, Inc. Delaware 37. Morton's of Chicago/Santa Ana, Inc. Delaware 38. Morton's of Chicago/Schaumburg, Inc. Delaware 39. Morton's of Chicago/Scottsdale, Inc. Delaware 40. Morton's of Chicago/Seattle, Inc. Delaware 41. Morton's of Chicago/Virginia, Inc. Illinois 42. Morton's of Chicago/Washington, DC, Inc. Delaware 43. Morton's of Chicago/Washington Square, Inc. Delaware 44. Morton's of Chicago/West Street, Inc. Delaware 45. Morton's of Chicago/Westbrook, Inc. Illinois 46. Morton's, Inc. Illinois 47. Porterhouse of Los Angeles, Inc. Delaware 48. Addison Steakhouse, Inc. Texas 49. Chicago Steakhouse, Inc. Texas 50. Houston Steakhouse, Inc. Texas 51. San Antonio Steakhouse, Inc. Texas 52. Morton's of Chicago Holding, Inc. Delaware 53. Morton's of Chicago/Boston LLC Delaware 54. Morton's of Chicago/Charlotte LLC Delaware 55. Morton's of Chicago/Denver Crescent Town Center LLC Delaware 56. Morton's of Chicago/Great Neck LLC Delaware 57. Morton's of Chicago/Hartford LLC Delaware 58. Morton's of Chicago/Indianapolis LLC Delaware 59. Morton's of Chicago/Jacksonville LLC Delaware 60. Morton's of Chicago/Kansas City LLC Delaware 61. Morton's of Chicago/Pittsburgh LLC Delaware 62. Morton's of Chicago/Raleigh LLC Delaware 63. Morton's of Chicago/Salt Lake City LLC Delaware 64. Morton's of Chicago/Schaumburg LLC Delaware 65. Morton's of Chicago/Stamford LLC Delaware 66. Bertolini's of Costa Mesa LLC Delaware 67. Bertolini's of Irvine Center LLC Delaware 68. Bertolini's of Phillips Place LLC Delaware 69. Morton's of Chicago Asia (Singapore) Pte Ltd. Singapore 70. Morton's of Chicago (Singapore) Pte Ltd. Singapore 71. Morton's of Chicago/Toronto, Co. Canada 72. Morton's of Chicago/Vancouver, Inc. Canada 73. Morton's of Chicago Mauritius Holding Corp. Mauritius 74. Morton's of Chicago Kowloon Limited Hong Kong 75. Peasant Holding Corp. Delaware 76. Mick's at Fair Oaks, Inc. Delaware 77. Mick's at Annapolis Mall, Inc. Delaware 78. Mick's at Pennsylvania Ave., Inc. Delaware 79. Italian Restaurant Holding Corp. Delaware 80. Bertolini's Restaurants, Inc. Delaware 81. Bertolini's of Circle Centre, Inc. Delaware 82. Bertolini's of Fashion Outlet, Inc. Delaware 83. Bertolini's of King of Prussia, Inc. Delaware 84. Bertolini's of Las Vegas, Inc. Delaware 85. Bertolini's at Market Square, Inc. Delaware 86. Bertolini's of Phipps Plaza, Inc. Delaware 87. Bertolini's of Village Square, Inc. Delaware 88. Bertolini's of Westbury, Inc. Delaware 89. Bertolini's of WhiteFlint Mall, Inc. Delaware 90. Quantum Restaurant Development Corporation Georgia 91. Santa Fe Steakhouse & Cantina Corp. Delaware