Light and refreshing with highlights of tropical pineapple, this innovative brew packs a sour punch that just may bring a tear to your eye. Cheers! ABV: 4.1%-4.6% | IBUs: 34-38. Brewer's Best® Sours are a tart and tasty treat for any time of year. These sour recipes are very easy to craft and best of all do not require traditional long aging periods or use of the kettle souring method. All kits feature Brewer's Best® Fruit Kickers to deliver a delicious fruit forward flavor. This Brewers Best Ingredient Kit includes recipe, instructions, ingredients for 5 gallon batch + crown caps.