How Much Water for 45.0g of Coffee?

Have 45.0 grams of coffee and need to know how much water to use? Here's exactly how much water you need for the perfect brew.

Quick Answer

For 45.0g of coffee, use 720ml (24.3 oz) of water

Using the standard 1:16 coffee-to-water ratio

Water Amounts for 45.0g Coffee by Strength

StrengthRatioWater (ml)Water (oz)
Strong1:15675ml22.8 oz
Medium (Recommended)1:16720ml24.3 oz
Light1:17765ml25.9 oz

Brewing 45.0g by Method

Pour Over

  • Water: 720ml (24.3 oz)
  • Grind: Medium-fine
  • Brew time: 3-4 minutes
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French Press

  • Water: 675ml (22.8 oz)
  • Grind: Coarse
  • Brew time: 4 minutes
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Drip Coffee

  • Water: 720ml (24.3 oz)
  • Grind: Medium
  • Brew time: 5-6 minutes
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AeroPress

  • Water: 630ml (21.3 oz)
  • Grind: Fine-medium
  • Brew time: 1-2 minutes
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Other Coffee Amounts

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