Why is it when I leave margarine on the counter overnight

Shockwave

Banned
Sep 16, 2000
9,059
0
0
and I come back, its not a runny mess?? It would seem butter at room tempature should be runny. This doesnt seem natural to me.....
 

biostud

Lifer
Feb 27, 2003
19,925
7,036
136
Because it's made of longer chained fatty acids than those in butter, which gives it a higher melting point.

It's called "London Forces"
 

mugs

Lifer
Apr 29, 2003
48,920
46
91
Butter doesn't get runny when you leave it at room temperature either, it just gets soft (about as soft as margarine). We've left our butter out on the counter (in a butter dish) my entire life.

Edit: Not the same stick the whole time. :p
 

zixxer

Diamond Member
Jul 6, 2001
7,326
0
0
Originally posted by: mugs
Butter doesn't get runny when you leave it at room temperature either, it just gets soft (about as soft as margarine). We've left our butter out on the counter (in a butter dish) my entire life.

Edit: Not the same stick the whole time. :p

wtf doesn't butter need to be in the fridge?
 

Amorphus

Diamond Member
Mar 31, 2003
5,561
1
0
Originally posted by: armatron
Originally posted by: mugs
Butter doesn't get runny when you leave it at room temperature either, it just gets soft (about as soft as margarine). We've left our butter out on the counter (in a butter dish) my entire life.

Edit: Not the same stick the whole time. :p

wtf doesn't butter need to be in the fridge?

Nope. But it's best to keep it in the fridge, since mold will grow on it easily (that is, if you don't use up your butter quickly)
 

beer

Lifer
Jun 27, 2000
11,169
1
0
Originally posted by: armatron
Originally posted by: mugs
Butter doesn't get runny when you leave it at room temperature either, it just gets soft (about as soft as margarine). We've left our butter out on the counter (in a butter dish) my entire life.

Edit: Not the same stick the whole time. :p

wtf doesn't butter need to be in the fridge?

No - pasturization man