Album was composed by Michael Giacchino and was released on June 26, 2007. Soundtrack consists of 24 tracks tracks with duration over more than hour. Album was released by Walt Disney Records.
CD 1
| 1 | Le FestinCamille | 02:50 |  |
| 2 | Welcome to Gusteau'sMichael Giacchino | 00:37 | |
| 3 | This Is MeMichael Giacchino | 01:41 | |
| 4 | Granny Get Your GunMichael Giacchino | 02:01 | |
| 5 | 100 Rat DashMichael Giacchino | 01:47 | |
| 6 | Wall RatMichael Giacchino | 02:41 | |
| 7 | Cast of CooksMichael Giacchino | 01:41 | |
| 8 | A Real Gourmet KitchenMichael Giacchino | 04:18 | |
| 9 | Souped UpMichael Giacchino | 00:50 | |
| 10 | Is It Soup Yet?Michael Giacchino | 01:16 | |
| 11 | A New DealMichael Giacchino | 01:56 | |
| 12 | Remy Drives a LinguiniMichael Giacchino | 02:26 | |
| 13 | Colette Shows Him Le RopesMichael Giacchino | 02:56 | |
| 14 | Special OrderMichael Giacchino | 01:58 | |
| 15 | Kiss & VinegarMichael Giacchino | 01:54 | |
| 16 | Losing ControlMichael Giacchino | 02:04 | |
| 17 | Heist to See YouMichael Giacchino | 01:45 | |
| 18 | The Paper ChaseMichael Giacchino | 01:44 | |
| 19 | Remy's RevengeMichael Giacchino | 03:24 | |
| 20 | Abandoning ShipMichael Giacchino | 02:55 | |
| 21 | Dinner RushMichael Giacchino | 05:00 | |
| 22 | Anyone Can CookMichael Giacchino | 03:13 | |
| 23 | End CreditouillesMichael Giacchino | 09:16 | |
| 24 | Ratatouille Main ThemeMichael Giacchino | 02:09 | |
