Step 1.
- Chill the Old Fashioned glass by filling it with ice water and setting aside.
Step 2.
- In a mixing glass, combine 2 ounces of bourbon and 1/2 ounce of maple syrup.
Step 3.
- Add 2 dashes of Angostura bitters to the mixture.
Step 4.
- Fill the mixing glass with ice and stir gently for about 30 seconds until well chilled.
Step 5.
- Empty the ice water from the chilled Old Fashioned glass and strain the mixture into the glass over a large ice cube.
Step 6.
- Garnish with an orange twist, expressing the oils over the drink before placing it in the glass.