I asked Stella about the difference between Latte Macchiato and Espresso Macchiato

• Latte Macchiato: Long, thin glass of milk with just a few drops of Caffè (=Espresso)
• Espresso Macchiato: Espresso with a few drops of coffee cream

Short:

• Latte Macchiato: More milk then caffè
• Espresso Macchiato: More caffè then milk

That's the secret....at least in Italy ;-)