Not sure where to find vanilla beans? Don't worry -- many supermarkets now carry the beans OR you can find them at online gourmet food stores, or even auction sites such as eBay.
Vanilla Extract #1
4 or 5 vanilla pods
2 cups bourbon, vodka, or brandy
With a large chef's knife, cut each vanilla bean lengthwise in half and put them in a screw-topped jar with two cups of the alcohol. The bourbon or brandy adds its own flavor, enhancing the vanilla, not smothering it. The vodka has a milder flavor that is nice with delicate cakes. Cover tightly and let stand for two weeks or longer to achieve a full vanilla flavor.
Vanilla Extract #2
6 vanilla beans, split
1 (fifth) bottle vodka
Combine split beans with vodka in a 1-quart glass jar. Store jar in a dark, cool place for a minimum of 2 months, however, the longer time stored, the stronger and better flavored your homemade vanilla will be. Some prefer to store homemade vanilla for up to 1 year before using, as the flavor will grow in intensity. Makes 1 quart.