Sauce.

Wurstersheer source

I think that we can retire this joke already. It has been repeated by every single food related youtuber. It's pronounced Wooster.

Spanish speakers:

Salsa ingles

(English sauce)

They're going to have to move the whole of Worcestershire

It’s only hard to pronounce because we’re parsing the syllables in the wrong spot. Try reading it as worce|ster|shire. The S sounds at the end and beginning of the first and second syllables blend together

english sorce

Less rhoticity, WUSS-tuh-shuh -- but pretty much everyone calls it Worcester (WUSS-tuh) sauce.

I corrected my kiddo every time she'd try to say it until she was probably the only 8 year old in the tri state area that could say it correctly.