When the leaves start to change and the air turns crisp, it's time for a cold drink. Feisty Meister is one of the favorite rum cocktails for fall because it brings together different flavors: spice, sweet, tangy, and fruity notes.
Shake all ingredients in a cocktail shaker except 151 rum and cinnamon together with ice.
Strain into a highball glass filled with crushed ice. Top off with more crushed ice if needed to fill the glass.
Float the 151 Rum on top of the drink by pouring over the back of the spoon slowly. Make sure it doesn't mix in. Add cinnamon for garnish.
For a deeper flavor and fun experience, you can fire up the cinnamon powder as a garnish.