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Shadow of a Doubt

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A rich chocolate and light smoked malt character leads this Imperial Porter, finishing very soft and dry. It is named after the Hitchcock movie filmed in Santa Rosa in 1943. It is listed at 9.9% ABV; the brewery's original Russian River Porter, by contrast, was the first beer it brewed at the Korbel facility.

ABV
9.9%
Bitterness
Strongly bitter
Roasted bitterness
SRM
dark28
PaceSipper
Where this beer sits
Body
lightfull-bodied
Sweetness
drysweet
Bitterness
mildbitter
Texture
crispcreamy
Balance
malt-forwardhop-forward
What makes this beer itself
chocolatesmokyroasted
chocolate
smoky
roasted
coffee
malty
dark fruit
Aroma
Rich chocolate and cocoa dominate the nose, grounded by a subtle smokiness that suggests a light hand with roasted grain.
not found:hoppy,caramel,fruity,spicy

Tasting Notes

AI-generated sensory profile for Shadow of a Doubt

◎ Appearance

Deep brown to black in color, with an opacity that speaks to the concentration of roasted malts. The head is modest but persistent, leaving distinct lacing as the beer settles. Carbonation is restrained, appropriate to the style's weight and introspection.

deep brown-blackopaquepersistent lacing

◌ Aroma

Rich chocolate and cocoa dominate the nose, grounded by a subtle smokiness that suggests a light hand with roasted grain. Beneath these primary notes lies a faint coffee earthiness and hints of dark dried fruit—plum and raisin—that add complexity without overwhelming. The overall impression is contemplative rather than aggressive.

chocolate, cocoalight smokedark fruit notes

◐ Taste

The palate opens with a substantial malt sweetness accented by chocolate and roasted grain character. Mid-palate reveals a smooth, full body with gentle coffee and roasted notes layering beneath the chocolate foundation. Bitterness remains soft at 45 IBU, never harsh, allowing the complex malt profile to take precedence throughout.

chocolate-forwardroasted grainsoft, balanced bitterness

◑ Finish

The finish is notably dry and clean, a welcome counterpoint to the sweet malt body. The aftertaste lingers with traces of smoke and chocolate, fading gradually into a pleasant, composed dryness.

dry finishlingering chocolate
82
hopIQ score
Aroma
80
Taste
84
Appearance
79
Finish
81
Serve at 10–13°C

Serve at 10–13°C. Too cold mutes the roasted complexity that makes a good porter worth drinking slowly.

Pint glass

The classic — versatile, comfortable to hold and keeps the beer cool. No frills, no distractions: just the beer.

Drink within 6–12 months for best results. Baltic Porters can be aged longer.

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Food Pairing

What to eat with Shadow of a Doubt

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About Imperial Porter

Style guide · what to expect · how to find alternatives

What is a Imperial Porter?

Porters are dark ales with 4–6.5% ABV and IBU 18–35. Roasted malt brings chocolate, caramel and toffee — medium body with a clean finish.

Finding a similar Imperial Porter

hopIQ matches by flavor profile — not just style label. A beer with the same chocolate, rich, dry character as Shadow of a Doubt will score highly even if brewed in a different country or under a different sub-style name.

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