Servings: 1

1 oz bourbon 1 oz bourbon
1 oz Campari 1 oz Campari
1 oz sweet vermouth 1 oz sweet vermouth

Add all ingredients into a mixing glass with ice and stir until well-chilled.
Strain into a rocks glass over fresh ice.
Garnish with an orange twist.

ingredients don't require refrigeration, so this is an easy one.  ingredients don't require refrigeration, so this is an easy one.
A Negroni is making this with gin.  A Negroni is making this with gin.