How to Find Your Perfect Coffee-to-Water Ratio (Without Overthinking It)

How to Find Your Perfect Coffee-to-Water Ratio (Without Overthinking It)

Better coffee doesn't happen by accident.

How to Find Your
Perfect
Coffee-to-Water Ratio

(Without Overthinking It)

One small adjustment can completely change your morning coffee.

What is a Coffee-to-Water Ratio?

It's the simple balance between how much coffee you use and how much water. Get it right, and your coffee tastes balanced, sweet and full of flavour.

The Right Ratio = Better Coffee.

Too much water and your cup is thin, weak, flat, and lifeless. Too little and it's bitter, heavy, harsh, and overpowering. The sweet spot is everything in between.

Why It Matters

Too Much Water

  • Thin
  • Weak
  • Flat
  • Lifeless

Too Little Water

  • Bitter
  • Heavy
  • Harsh
  • Overpowering

Just Right

  • Balanced
  • Sweet
  • Full of flavour
  • Consistent
The Right Ratio = Better Coffee. Simple as that.

A Great Starting Point

1:16

1 gram of coffee to 16 grams (or ml) of water. Perfect starting point for most brewing methods.

15G COFFEE
240ML WATER
18G COFFEE
288ML WATER
20G COFFEE
320ML WATER
25G COFFEE
400ML WATER
30G COFFEE
480ML WATER
Tip
Use a Scale.

Tablespoons aren't consistent. A scale takes 5 seconds and changes everything.

How to Dial In Your Ideal Ratio

01. Brew
⚖️
Brew
Brew one cup using your chosen ratio.
02. Taste
👅
Taste
How does it taste? Be honest.
03. Adjust
🎛️
Adjust
Weak? Use more coffee. Too strong? Use less. Bitter? Try less or shorter time. Sour? Try more or longer time.
04. Note It
📝
Note It
Write down what you used and how it tasted. Patterns create better coffee.
05. Repeat
🔁
Repeat
Make one small change at a time. Better coffee, every day.

Remember

There isn't one "correct" ratio. The perfect cup is the one that makes YOU excited to brew another one tomorrow.

⭐ Your 30-Day Challenge

  • Weigh your coffee.
  • Measure your water.
  • Brew as you normally would.
  • Write down what you think.

Small improvements every day lead to consistently better coffee.

Once you've found your ideal ratio, you'll start noticing the unique flavours in your coffee much more clearly. Because great coffee isn't about perfection — it's about making tomorrow's cup just a little better than today's.

Better Coffee Starts With Better Beans.

At Bung Bung Coffee, we roast smooth, full-bodied coffee designed to taste great whether you're just starting your coffee journey or you've been brewing for years.

Shop Fresh Beans →

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