North American Origin Lager Styles

Mexican-Style Dark Lager

Lager · Dark copper to dark brown with ruby or garnet highlights

What to expect

Medium to medium-high complex bready, toasty malt aroma and sweetness from addition of darker specialty malts; light caramel, toast, nutty, and/or toffee flavors may be present.

Reading guide · The complete guideline attributes below preserve the source’s qualifications.

Color · SRM

16–30

Pale / strawBlack

Dark copper to dark brown with ruby or garnet highlights · Illustrative colors on the shared, uneven SRM scale.

Explore styles overlapping this color range

Alcohol · ABV

4.5–5.8%

Reference scale, not a limit on official guideline values.

Bitterness · IBU

12–28

Measured bitterness; perceived bitterness is described in the guideline below.

Brewers Association 2026 · Printed guideline page 44 · PDF page 53. Color graphics are illustrative.

The guideline, in detail

Official style attributes, including what may be present and what should be absent.

Malt aroma & flavor

Medium to medium-high complex bready, toasty malt aroma and sweetness from addition of darker specialty malts; light caramel, toast, nutty, and/or toffee flavors may be present. Low aromas and flavors from corn and/or rice may be present.

Hop aroma & flavor

None to low with attributes typical of noble-type hops

Perceived bitterness

Very low to low

Body & mouthfeel

Medium to medium-high with dry finish

Clarity

Appearance should be clear with creamy beige to light brown foam. Chill haze should not be present

Color

Dark copper to dark brown with ruby or garnet highlights

Fermentation characteristics

Clean fermentation profile; low fruity esters may be present; sulfur may be present at very low levels. Diacetyl should not be present.

Additional guideline notes & competition context

Grain bill may contain Munich and/or Vienna type base malts. May also contain corn and/or rice. Small amounts of toasted and crystal and/or dextrin malts may be added for color and slight sweetness.

Technical specifications, including gravity

Original Gravity (°Plato) 1.048-1.053 (11.9-13.1 °Plato) • Apparent Extract/Final Gravity (°Plato) 1.009-1.012 (2.3-3.1 °Plato) • Alcohol by Weight (Volume) 3.5%-4.6% (4.5%-5.8%) • Hop Bitterness (IBU) 12-28 • Color SRM (EBC) 16-30 (31-59 EBC)

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