I believe the best by date is on the beer bottle, and the bottling date is on the case. Lucid:Uses abottlingdate. Makers say they require these distributors to follow strict procedures, and have their own inspectors to spot-check the work. El Toro:Uses abottlingdate on the top of the case. [1] 2. Icicle Brewing:Uses abottlingdate on the cases only. Smuttynose:Uses abest beforedate and abottled ondate. Snoqualmie Falls:Uses abottlingdate. Sand Creek:Uses apulldate. Boston Brewing, maker of Samuel Adams beers, is among the few that prints clear best-by dates on its labels. From the brewer: On the bottom of each 6 pack there is an expiration date. 12oz. Legend (VA):Uses abottlingdate. Lost Coast:Uses abottlingdate. The number of American breweries, about 50 a quarter-century ago, has ballooned to more than 1,400, including 300 craft brewers that produce some 2,000 domestic brands. Example:PD10/14/2008. var reg = new RegExp('\\W+', "g"); It's stamped only on the outside of the cases boxes. Half Acre:Uses apackagingdate on theircases. The packaging date is on the bottom of each can and on the side of each six pack. Hobos delight. So, ten years and three months past the expiration date as of today 5/21/22. Mother's Brewing:Usespackageddate. Lake Louie:Uses abottlingdate. The 10 denotes the year of production, and the three numbers after mean that the beer was brewed on the 84thday of the year, or today, March 25th. From the brewer: It is date stamped for 90 days after bottling on both cases and bottles. cans and bottles, bottled on date is on the 750ml. It's a hand sticker on the bottom of the bottle, format MM/YYYY.3 Dachshunds:Uses abottlingdate. Only on the case boxes. Fantastic post. According to the firm, there would also be changes to the way the manufacturing period is displayed on the packaging, for aluminium can products. Bard's Tale:Uses abottlingdate. From the brewer:We use 120 days from the bottling date as our best by on the label. Schlafly:Uses abottlingdate. Their beers have a 3 month shelf-life.Switchback:Uses abottled ondate on the cases only. Mystic:Uses abatch number. Bottles, but stamp the date onto the cases. On the upper right hand side of the label is an 8 digit number. They also have apackageddate on the cases.Four Peaks:They use apackagingdate. They will havebatch numbersthat you can look up on their website to get PDFs of brew logs, cellar logs and packaging logs. Most retailers, such as grocery stores and liquor stores, actually have little to do with this. For example J would be January, F would be February, etc. Written in red ink on the bottle but they plan on using on easier to read ink in the future. Undecipherable without goinghere. It's on the cases only. Ex. Example 09001 would be Jan. 1, 2009. From the brewer: On our 12 ounce bottles we have a Best if used before date. We're working on adding that to the 12 oz.Terminal Gravity:Uses abottlingdate on the mother carton only. "We don't go out of our way to tell everyone how old it is.". Calicraft:Uses abottlingcode. Each brewery specifies when its beers should be pulled from the shelves. To the left of the label's main design. Printed on the glass below the label, usually towards the back label. However, if purchased by the six-pack, bottling date is in white ink toward the bottom of the bottle The first two digits are the year the beer was brewed, the second three are the batch number and the final four are month and day. Palo Alto:Uses abottlingdate on all their bottles. This cookie is set by GDPR Cookie Consent plugin. Port City:Uses abottlingdate. Rivertown (OH):Uses abottled ondate. South Shore (WI):Uses abottled ondate. Example: 0839 would mean it was bottled on the 83rd day of 2009 (Mar. Format is MM/DD/YY. It's Usually Safe to Eat Food Past the Expiration DateHere's How to Know When It's Ok Food expiration dates refer to quality, not safety, which means eggs, milk, and more are generally good to eat after the date on their packaging. Marshall (OK):Uses abottlingdate. Now we never have more than 10 to 15 days of inventory., As our own beer hunt found, the system isnt perfect even when theres no code involved. Cases:Written on the case with a sharpie and according to the brewer, the format depends on who's writing it. The taste of most commercial beer deteriorates as it matures. Format is YY/MM/DD. 2nd Shift:Uses abottled ondate. Which would be the 54th batch of Pale Ale of 09. One is a date in the lower left side: 0909 1009 1109 1209 (month/year). Upstream:Uses abrewed onandbottlingdate. Mayflower:Uses apackaged ondate. //-->,