Pour Over Knowledge Base
β˜•Introduction

Brew Method Family Tree

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Pour over is one branch of a much larger family of coffee brewing methods. This note maps how the methods relate so you can see where pour over sits; the Brew Method Comparison Table compares them by numbers, and Equipment and Drippers covers the gear in detail.

#The Two Great Branches

Almost every brew method is either percolation or immersion:

water flows throughsteep, then flowfull immersionBrewing CoffeePour OverHybridImmersionHario V60Kalita WaveChemexOrigamiAeroPressOXO Rapid BrewerFrench PressClever Dripper
The pour-over family β€” percolation, immersion, and the hybrids between. Tap any brewer to explore it.
  • Percolation β€” fresh water continuously passes through the coffee bed and drains away. Pour over, drip machines, and espresso are all percolation methods. The result is typically cleaner and more articulate. See What Is Pour Over Coffee.
  • Immersion β€” coffee sits fully submerged for the whole brew, then is separated from the grounds. Heavier body, more forgiving of technique. See French Press.

#Where Pour Over Fits

Pour over is the manual percolation branch. Within it, drippers split by geometry β€” a distinction explored in Conical vs Flat Bottom Drippers:

GeometryExamplesCup character
ConicalHario V60, Origami DripperBright, high-clarity, pour-sensitive
Flat bottomKalita Wave, Flat Bottom Drippers β€” April and OreaEven, sweet, forgiving
Thick-filter hybridChemexVery clean, tea-like, slow
WedgeMelitta and Wedge DrippersClassic, single-hole, gentle

#The Immersion & Hybrid Cousins

Because this knowledge base covers immersion as a contrast, several methods recur throughout:

  • French Press β€” full immersion with a metal mesh; full-bodied and sediment-rich.
  • The Clever Dripper β€” a valve dripper that steeps then releases, blending immersion body with paper-filter cleanliness.
  • AeroPress β€” a pressure-assisted hybrid; part immersion, part percolation, endlessly recipe-able. See AeroPress Official Recipe.
  • OXO Rapid Brewer β€” a newer immersion-and-drain hybrid that steeps the bed before releasing through a flat filter, aiming for forgiving consistency.

#How to Read the Family

Two axes explain most of the differences between methods:

  1. Contact style β€” percolation (clean) ↔ immersion (heavy), governing body and clarity.
  2. Contact time & flow β€” fast methods need a finer grind; slow methods a coarser one. This interplay is the core of Dialing In Grind Size and Brew Time and Total Contact Time.

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