I have a bunch of partial bottles that need to be consumed to make room for new stuff, so I thought I would declare June as bourbon sour month in order to expedite the process.

What's your favorite sour recipe?

I typically add 2 parts bourbon, 1 part lemon juice and 1 part simple syrup to a shaker and shake the heck out of it.

I don't always have fresh squeezed lemon handy, but I found that the Minute Maid lemon juice in the freezer section is a nice substitute for the real thing.