Does anyone know where I can buy butter flavouring/extract here in Portugal?
Thanks so much!
You could try Apolonia in Almancil, there is also a health food shop opposite the Aldi in Almancil it is on the left hand side of the road on the way to Apolonia.
The health food shop could maybe order it for you I don't know only guessing you can order it online and get it sent to you in the Algarve.
Diacetyl is a naturally occurring substance that gives butter its characteristic flavor and aroma, and is often a component of artificial flavoring formulations. Acetoin, a closely related chemical, also occurs naturally and is an ingredient in many flavoring formulations, perfumes and essences.