Carbonic anhydrase 1 is an enzyme that in humans is encoded by the CA1 gene. Carbonic anhydrases are a large family of zinc metalloenzymes that catalyze the reversible hydration of carbon dioxide.
It is becoming more common that the latte macchiato will have a layer of milk foam on the top of the drink as well. A latte is steamed milk, espresso, and a 1/4 inch of foam ontop. It is prepared in this order: flavored syrup (if applicable), espresso, steamed milk, topped with 1/4 inch of foam.
Latte is an Italian word for lait or milk. It differs from Cappuccino at the terms Cafe Latte is a coffee with more steamed milk than milk foam. In Italian you have to mention the full name Cafe Latte to order this drink, because when you said âLatteâ that means you order a glass of milk.