21.5 fluid ounce jiggers Irish cream liqueur (such as Baileys®
1.51.5 fluid ounce jiggers butterscotch schnapps
0.51.5 fluid ounce jigger red cinnamon schnapps
Method
Fill a cocktail shaker with ice; add Irish cream liqueur, butterscotch Schnapps, and cinnamon Schnapps. Cover and shake until the outside of the shaker has frosted. Strain into a martini glass.