Definitely need the creme on a proper espresso. The essence of coffee is contained in that heavenly froth. Usually when checking out new coffee houses, I ask for a shot of espresso. That gives me a good idea of the quality of the cafe.
As for Italians usually drink sweet cappuccinos, I don’t recall that being the case. My memory may be a bit hazy, so some dopers who’ve been there more recently could comment, but usually they’re served as the recipe: 1/3 foam 1/3 hot milk 1/3 espresso.
Back to the OP: Most coffee and espresso drinks don’t have whipped cream. In the cafe I worked at through college, we had exactly one drink—the dessert cappuccino—which substituted whipped cream for foam. It was a wildly unpopular drink. I think I served it a total of a dozen times in the 3 years I worked there. The only drink less popular than the dessert cappuccino was the Cafe Dante—a mocha cappuccino with a twist of fresh orange.
Some drinks change from cafe to cafe. Pretty much only the cappuccino and cafe americano are the same everywhere I go. The latte is particularly fickle. I’ve seen it as 1/2 espresso, 1/2 hot milk; 1/3 espresso, 2/3 hot milk and a tiny dollop of foam; 2/3 espresso 1/3 hot milk and a dollop of foam [this is sometimes called a “reverse latte.” This was the standard latte in our coffeehouse.] Plus I’m sure there’s many other variations.
Cafe macchiato is a shot of espresso with a tiny dollop of foam.
Cafe ristretto is a short pull of espresso. It’s a more concentrated tasting espresso.
Cafe breve is a cappuccino made with steamed half & half instead of milk.
A Red Eye (which goes by any number of names) is a shot of espresso served in a coffee mug, topped off with coffee. Think of it as fortified coffee (I quite like this drink.)
Mocha basically means “with chocolate syrup/flavor” when referring to espresso drinks. However, the phrase “Mocha Java” denotes a certain blend of African and Indonesian beans, and has nothing to do with chocolate whatsoever.
I’m a bit of a purist when it comes to coffee. Caramel, chocolate and whipped cream don’t belong on it. If you hate the taste of coffee so much that you have to assault it with a barrage of competing flavors and sweetness, totally destroying the subtle joy of a finely roasted and balanced blend, why drink coffee in the first place? Get a hot chocolate.
OK, I am somewhat kidding, but it does puzzle me…