Drizzle syrup into a tall glass. Add a scoop each of vanilla and chocolate ice creams. Top with stout and serve immediately, to adults only!
Note: Recipe can be easily increased.
Stout Syrup:
1 cup sugar
1 (12-ounce) bottle stout (recommended: Guinness)
Bring sugar and stout to a boil in a saucepan. Reduce heat and simmer until thick, about 5 minutes. Let cool before using.
Yield: about 1 1/4 cups