For those that seem to like McD's coffee, can you explain why? I think a lot of it is just because people will rage against trends like
I've tried McD's coffee several times since they supposedly improved, and it still tastes like swill to me. The measure of a good cup of coffee is quite a number of things, but ultimately the end result are oils (I'm referring to this in the general sense, so let's not get pedantic on whether they're truly oils, etc.) in your cup, and the lack of such oils is an indication of a number of things:
1) Stale beans/grinds
2) Overroasting; the oils are essentially roasted out of the bean. Starbucks likes to do this.
3) Improper method (temperature, filter, water, etc.)
Everytime I've had McD's, it's suffered from all of these issues. I'm guessing most people find it so agreeable because there's simply not much there to disagree with. In contrast, Dunkin Donuts has, in my experience, far better coffee where the presence of oils are obvious in the aroma and flavor. Of course, a good coffee shop would be better, but those are hard to come by these days.
So, for me:
Independent coffee shop (generally) > Dunkin Donuts > Starbucks > McD's. When it comes to espresso, all bets are off.
imo