Whether you aren’t a Bailey’s fan or you have something else to hand instead, you can sub something else for this liqueur. Amarula cream liqueur would work. This is a South African liqueur which is creamy like Bailey’s but flavoured with amarula fruit instead of chocolate. There are various Bailey’s varieties to choose from. The original one is the best known. Salted caramel, almande, strawberries and cream, espresso crème, red velvet, apple pie, and vanilla cinnamon are other Bailey’s varieties. Another version is Bailey’s Deliciously Light, which has 40% less sugar and 40% fewer calories than the original. I like to use classic Bailey’s for this Irish inspired dessert. The flavour complements everything from the vanilla pudding mix to the Oreo crust. But you can use whatever you prefer.