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Cette calculatrice est actuellement affichée en anglais pendant que sa traduction est en préparation.

Cuisine et recettes

Calculatrice vérifiée avec une formule transparente

Cuisine et recettes

Coffee Grind Size Calculator.

Estimates a recommended coffee grind size setting based on brew method and roast level.

Les résultats se mettent à jour en direct pendant que vous tapez.

Vos entrées

Brew Method

Roast Level

Comment ça marche

1
Select your brew method from the dropdown.
2
Select your roast level from the dropdown.
3
The calculator outputs a recommended grind size setting on a scale from 1 (fine) to 7 (coarse).

((brew_method == 'espresso') ? 1 : (brew_method == 'moka') ? 2 : (brew_method == 'pour_over') ? 3 : (brew_method == 'french_press') ? 4 : 5) + ((roast_level == 'light') ? 0 : (roast_level == 'medium') ? 1 : 2)

Questions fréquentes

What does the grind size number mean?

It's a relative scale from 1 (very fine, like espresso) to 7 (very coarse, like cold brew). Adjust based on your grinder's settings.

Why does roast level affect grind size?

Darker roasts are more porous and extract faster, so they often need a slightly coarser grind to avoid over-extraction.

Is this calculator accurate for all grinders?

No, it's a starting point. Grinder calibration varies, so taste and adjust from the suggested setting.

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Résultats

Formule vérifiée

Grind Size Setting

4(1-7)

Demander n'importe quoi

Estimation à titre indicatif uniquement — vérifiez les décisions importantes avec un professionnel approprié.

Comment ça marche

Estimates a recommended coffee grind size setting based on brew method and roast level.

Select your brew method from the dropdown.
Select your roast level from the dropdown.
The calculator outputs a recommended grind size setting on a scale from 1 (fine) to 7 (coarse).

Formules

Les mathématiques derrière cette calculatrice, écrites pour que vous puissiez vérifier le résultat.

Base grind by method

Espresso=1, Moka=2, Pour Over=3, French Press=4, Cold Brew=5

Each brew method has a typical grind fineness range.

Roast adjustment

Light=0, Medium=+1, Dark=+2

Darker roasts shift the grind coarser.

Cas d'utilisation réels

Où ce calcul apparaît dans la vie quotidienne.

Brewing at home

Get a starting grind size when trying a new brew method.

Example: Switching from French press to pour over.

Dialing in a new grinder

Use the suggested setting as a baseline for calibration.

Example: First use of a new burr grinder.

Adjusting for roast

Fine-tune grind when changing roast levels.

Example: Moving from medium to dark roast beans.

Conseils et erreurs courantes

Tips

Always start with the suggested setting and adjust based on taste.
If coffee tastes sour, grind finer; if bitter, grind coarser.
Keep your grinder clean for consistent results.
Use a scale to measure coffee and water for reproducibility.

Common Mistakes to Avoid

Using the same grind for all brew methods.
Ignoring roast level when adjusting grind.
Not adjusting for grinder differences.

Hypothèses et limites

Use the stated inputs and units.
Results are estimates for planning and education.

Check measurements and source data before making an important decision.