A crisp and carbonated bottom-fermented beer characterized by its clean finish and pale appearance, lager serves as a refreshing social beverage that provides a unique source of hop-derived antioxidants.
Lager consumption at moderate levels is consistently linked to a reduced risk of vascular disease and improved cardiovascular health, similar to the effects observed with wine .156
Lager contains bioactive compounds including polyphenols and bitter acids (iso-α-acids) derived from hops, which are associated with anti-inflammatory effects and improved glucose tolerance .289
Lager provides small amounts of essential minerals and B vitamins, such as phosphorus and potassium, as well as d-amino acids that mirror the nutritional profile of the barley used in brewing .27
Early research suggests that the phenolic compounds in lager may influence the gut microbiota, though the potential benefits are often weighed against the known toxic effects of ethanol .611
Petal shape shows the nine FoodCompass domains, including nutrient density, processing, satiety, fats, and phytochemicals.
Seasonality has not been estimated for this ingredient yet.
Best served chilled; check best before date for freshness.
Light exposure can cause 'skunking' or off-flavors.
Main impacts stem from glass packaging and refrigeration, though barley and hops have relatively low land-use footprints.
The name 'lager' comes from the German word 'lagern', meaning 'to store', referring to the traditional practice of aging the beer in cool Alpine caves to allow the yeast to settle and the flavors to mellow.