But if you suddenly find yourself without any espresso powder ... don't panic! Your mocha brownies can still be rescued with instant coffee. Instant coffee may not be as strong as espresso powder ...

Pour off 10 ounces vodka from the bottle and reserve for another use. To the bottle, add espresso powder, Kahlúa and water. Cap bottle, shake and store in freezer until well-chilled, at least 4 ...