Irish Moss is a classic Jamaican drink made with:
- Seaweed (typically Gracilaria spp.)
- Milk or condensed milk
- Spices like cinnamon, nutmeg, and vanilla
- Sweeteners like sugar or honey

It's a creamy, nutritious beverage with a subtle earthy flavor and a hint of sweetness. Often enjoyed chilled, it's a popular refreshment in Jamaica, especially during hot summer days.