Chowder - Season 2 - Eps 19: The Trouble with Truffles
Truffles gets a new voice after Mung Daal tells her that her old one scares customers away. However, her new voice is so relaxed and non-threatening, so Chowder, Mung Daal, and Shnitzel no longer take her seriously and become feral primitives, leaving Truffles to decide between her new voice and her old one.
About Chowder

Title: Chowder
First Air Date: 2007-11-02
Last Air Date: 2010-08-07
Status: Ended
Rating: 8.183/10 (from 401 votes)
Language: EN
Seasons: 4
Total Episodes: 93
Network: Cartoon Network
Genres: Animation, Comedy, Kids
Production Companies: Cartoon Network Studios
Synopsis
An aspiring young chef named Chowder has adventures as an apprentice in Mung Daal's catering company. Although he means well, Chowder often finds himself in predicaments due to his perpetual appetite and his nature as a scatterbrain. He is also pestered by Panini, the apprentice of Mung's rival Endive, who wants Chowder to be her boyfriend, which he abhors.
Cast

Nicky Jones
Chowder (voice)

Dwight Schultz
Mung Daal (voice)

Tara Strong
Truffles Daal (voice)

John DiMaggio
Shnitzel (voice)

Liliana Mumy
Panini (voice)

Mindy Sterling
Ms. Endive (voice)

Dana Snyder
Gazpacho (voice)

C.H. Greenblatt
Kimchi / Kiwi (voice)