Comparison
Dry stout vs Oatmeal stout
What is the difference between Dry stout and Oatmeal stout?
The short answer
The main difference is body: Oatmeal stout has noticeably more of it than Dry stout. Dry stout also leads on dryness and roast; Oatmeal stout on sweetness.
Generated from the two style records. No editor has written this comparison up, so it carries no verdict beyond what the data supports.
Where they overlap
They share comparable bitterness, malt intensity, carbonation, the same style family — the boundary between them is narrower than the comparison suggests.
Side by side
| Dry stout | Oatmeal stout | |
|---|---|---|
| Family | Porter & stout | Porter & stout |
| Fermentation | Top-fermented (ale) | Top-fermented (ale) |
| Origin | Ireland | United Kingdom |
| Category status | Established | Established |
| Strength | 3.8–5% ABV | 4.2–5.9% ABV |
| Bitterness (IBU) — IBU measures iso-alpha acids in the lab. It does not track perceived bitterness, which residual sweetness, body and roast all alter — compare the sensory rows below for how each actually tastes. | 25–45 IBU | 25–40 IBU |
| Colour — These are the same depth in the glass; colour is not what tells them apart. | Black, with ruby highlights at the edge — 25–40 SRM, 49–79 EBC | Dark brown to black — 22–40 SRM, 43–79 EBC |
| Original gravity | 1.036–1.050 | 1.045–1.065 |
| Final gravity | 1.007–1.011 | 1.010–1.018 |
| Serving temperature | 6–10°C | 9–12°C |
| Carbonation | 1.6–2.1 vol CO₂ | 1.8–2.4 vol CO₂ |
| Glassware | Nonic pint, Tulip glass | Nonic pint |
| Clarity | opaque | opaque |
How they taste different
| Character | Dry stout | Oatmeal stout |
|---|---|---|
| Body | Low | High |
| Dryness | High–Very high | Low |
| Roast | High–Very high | Moderate |
| Sweetness | Trace | Low–Moderate |
| Nutty | Not characteristic | Low |
| Yeast fruitiness (esters) | Trace | Not characteristic |
| Chocolate & cocoa | Low | Moderate |
| Hop aroma | None–Trace | Not characteristic |
Which should you choose?
- You want more body → Oatmeal stout
- You want more dryness → Dry stout
Derived from where the two actually differ. Neither is better — this is a question of which difference you want.