They run together so its hard to hear but from the audio lessons I'm using inconjuction with DL it's the natural pronunciation
"All my favourites foods have butter on them. Pancakes, toast, popcorn, grapes gasps butter is my favourite food."
-Andy Dwyer, Parks and Recreation
Because there is a mute alef between all the word and "a". It should be something like "chem'a", not "chema".
The butter at Texas Roadhouse can actually be called delicious. החמאה בטקסס רודהאוס טעימה?
It's not implying that you're eating straight butter by saying that the butter is good. You could be spreading it on toast, for example. Or, if it's a special kind of butter, I might take a sample of it straight. It's not that abnormal.