Change of flavor in and out of fridge.

[Toastman]

So I've moved from Chicago to Mexico and have been brewing here nicely for a couple years. I've come across a common idea among the locals as they call it "burned beer". This is when a bottle of beer is in the fridge, if, you then take it out and it gets room temp again, it will change the flavor and it will be more bitter. Even if you put it back it in the fridge again, the flavor has changed. I would think if it went to an extreme temp change,sure, but normally?
Any Mythbusters out there to help me with this as I personally have never experienced this??

 

[day_trippr]

We don't live in Mexico. Try it and let us know what actually happens...

Cheers!

 

[Toastman]

We don't live in Mexico. Try it and let us know what actually happens...

Cheers!

I don't remember ordering any sass-a-frass! [emoji2] with this post. (Lol) . I personally haven't noticed any difference with my beers. But that's just going off my taste buds and limited control experiment. Just wondering if there's some real reason, or, yes, perhaps, even science behind the idea. (For or against).

 

[day_trippr]

Point being, it sounds like some weird local folklore best disproved locally
24 hours of warming before re-chilling seems unlikely to produce a huge character change...

Cheers!

 

[S-Met]

Lots of mexican beer are in clear glass. Perhaps valid if left in direct sunlight.

 

[day_trippr]

That would lead to a skunked bottle. Unpleasant (like Heineken) but I don't think there'd be a bitterness shift...

Cheers!