Shagdog and Jammer review Harpoon Celtic Ale.br br Harpoon Celtic Ale features a deep amber color. The flavor is malty and complex. Celtic Ale has a moderate hop finish that, along with the generous amounts of malt, makes for a medium bodied, smooth, rich beer. Try serving Celtic Ale with a hearty stew… the beer’s robust character will complement the bold flavors.br br Style:Red Ale - Irishbr ABV:5.