The 20 Highland Tavern is located inside the Whole Foods store and is an excellent place to stop by for happy hour or to grab a drink before, after, or while you are shopping. You are able to do your shopping while sipping on a brew (The grocery carts have cupholders!). The tavern has a good selection of rotating tap craft beers as well as a modest selection of wines. If you don't find anything that you want on top you are able to bring in beer or wine from the store for a nominal corkage fee, although I have never done us as there is always something that I would like to try on tap. They have daily specials and a good selection of food items prepared in the market. They also have a daily happy hour from 4 to 6 PM which gets you a couple bucks off each of your draft beers and also specials on growler refills. During the month of May they are having a challenge to find the best sour beer. I believe they have 20 sour beers on tap right now which is unheard of. Prior to the sour beer challenge I believe it was an IPA challenge.