What is the name of the Muppet chef who speaks gibberish?

The Muppet chef who speaks gibberish is the Swedish Chef.

He is a character from The Muppet Show, presented as a flamboyant television cooking-show parody. His speech is mock Swedish: the words are largely nonsense, but the rhythm and sounds imitate a Scandinavian accent. His catchphrase famously ends with “Bork, bork, bork!”

The character’s comedy comes from his chaotic cooking demonstrations. He enthusiastically prepares food while waving utensils, mishandling ingredients, and improvising around disasters. His sketches are unusual because Jim Henson performed the Chef’s head and voice while Frank Oz operated the character’s visible hands, allowing the two performers to create spontaneous physical gags.

A common mix-up is confusing the Swedish Chef with other Muppet characters who appear in food-related sketches. Rowlf is the musical dog, Beaker is Dr. Bunsen Honeydew’s anxious assistant, and Bunsen is the inventor. The Chef is also not speaking actual Swedish; his dialogue is deliberately invented gibberish.