The term 'Black and Tan Ingredient' refers to the two types of beer used to make a popular drink of the same name. The ingredients are STOUT, ALE, and Irish ALE. STOUT is a dark beer made from roasted malt or barley, hops, water, and yeast. ALE is a type of beer made with a top-fermenting yeast strain, which produces a sweeter, fuller-bodied beer. Irish ALE is a type of ALE that is brewed in Ireland and has a distinctive flavor. All three of these beers are used to make the Black and Tan drink.