- 1). Fill the tumbler glass halfway with crushed ice, and add a level teaspoon of angostura bitters.
- 2). Pour in half a measure (1/2 oz.) of sweet vermouth and two measures (2 1/2 oz.) of bourbon whiskey, and stir everything together with a teaspoon.
- 3). Slice a cherry halfway, just to the middle. Place it on the edge of the tumbler glass to garnish your Manhattan.