Aroma
Very strong maltiness, possibly with light caramel notes, and up to a moderate alcohol aroma. Virtually no hop aroma. Dark versions have significant, rich Maillard products, deeply toasted malt, and possibly a slight chocolate-like aroma that should never be roasted or burnt. Moderately-low dark fruit, like plums, dark grapes, or fruit leather, is allowable. Pale versions have a rich and strong, often toasty, malt presence, possibly with a light floral, spicy, or herbal hop accent.
Aparência
Good clarity, with a large, creamy, persistent head. Dark versions are copper to dark brown in color, often with ruby highlights, and an off-white head. Pale versions are deep gold to light amber in color, with a white head.
Sabor
Very rich and malty. Hop bitterness varies from moderate to moderately low but always allows malt to dominate the flavor. Faint hop flavor optional. Most examples are fairly malty-sweet on the palate, but should have an impression of attenuation in the finish. The impression of sweetness comes from low hopping, not from incomplete fermentation. Clean fermentation profile. Dark versions have malt and ester flavors similar to the aroma (same descriptors and intensities). Pale versions have a strong bready and toasty malt flavor, a light floral, spicy, or herbal hop flavor, and a drier finish.
Corpo
Medium-full to full body. Moderate to moderately-low carbonation. Very smooth without harshness, astringency. A light alcohol warmth may be noted, but it should never burn.
Contexto
Doppelbock means double bock. Most versions are dark colored and may display the caramelizing and Maillard products of decoction mashing, but excellent pale versions also exist. The pale versions will not have the same richness and darker malt and fruit flavors of the dark versions, and may be a bit drier, hoppier, and more bitter. While most traditional examples are in the lower end of the ranges cited, the style can be considered to have no upper limit for gravity and alcohol, provided the balance remains the same.