Foamy Beer
Excessive foaming, slow pours, or inconsistent serving temperatures. This can result in wasted beer and dissatisfied customers.
Things to Check:
Clean equipment: Dirty beer lines and tap systems can cause foamy beer. Make sure to clean all equipment regularly, following the manufacturer's instructions.
Correct temperature: Beer should be stored and served at the appropriate temperature. Different styles of beer have different temperature requirements, but in general, beer should be stored and served at between 38°F and 42°F (3.3°C and 5.5°C). If beer is too warm, it can become foamy when poured.
Proper pouring technique: Pouring beer at the correct angle can help prevent foaming. The glass should be held at a 45-degree angle, and the beer should be poured slowly down the side of the glass. If the beer starts to foam up, wait for it to settle before continuing to pour.
Check CO2 levels: A lack of carbon dioxide (CO2) can cause beer to become flat, while too much CO2 can cause it to become foamy. Make sure to check the CO2 levels and adjust them as needed.
Use appropriate glassware: Using the right glassware for the style of beer can help prevent foaming. For example, tall, narrow glasses are best for pilsners and lagers, while wide-mouthed glasses are best for IPAs and stouts.
Avoid over-pouring: Over-pouring can cause foam to develop, so make sure to stop pouring before the glass becomes too full.
By following these tips, you can help prevent foamy beer and ensure a great draft beer experience for your customers.
