Vanilla is a complimentary flavor to stouts, cream ales, porters, brown ales, and more. It is also a great flavor to add to wines. Vanilla flavoring extract is made of all natural flavors and can be added right before bottling. Use 4 oz of flavoring extract for 5 gallons of homebrew. For wine, cider, or hard seltzer, add to taste. 1 gallon jug.