Tea Brewing

Tea-to-Water Ratios That Actually Work

How much leaf per cup, why teaspoons lie, and the cheap scale habit that fixed our inconsistent brews.

5 min read Updated 2026-04-18
Small kitchen scale weighing loose leaf tea in a cream dish

Key takeaways

  • Start at 2g of leaf per 7 oz (200 ml) of water and adjust from there.
  • Volume measures are unreliable because leaf density varies wildly.
  • Stronger tea means more leaf, not longer steeping.

The starting ratio

2 grams per 7 oz (200 ml) (roughly 1 teaspoon per cup) is the western baseline. Fluffy white teas may need double that by volume; dense rolled oolong needs far less. Whatever ratio you choose, match it with the right heat — our tea water temperature guide covers each type.

Recommended products

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Tea timers

Digital tea timer with presets

Magnetic kitchen timer with multiple channels and preset steep times.

Why we recommend it: Thirty seconds too long turns a good green tea bitter — a timer fixes most beginner mistakes.

$10–$18
Check Price on Amazon
Temperature-controlled kettles

Variable-temperature gooseneck kettle

Electric gooseneck kettle with presets from 160°F to boiling and a hold-temp setting.

Why we recommend it: Green and white tea scorch above 180°F — presets take the guesswork out of every steep.

$70–$110
Check Price on Amazon

Why a scale beats a teaspoon

A teaspoon of gunpowder green weighs about three times a teaspoon of white peony. A $12 kitchen scale removes the guesswork and pays for itself in wasted tea.

Also worth having

Tea infusers

Wide-basket stainless tea infuser

Fine-mesh basket infuser that fits most mugs and small teapots.

Why we recommend it: Room for leaves to unfurl is the single biggest flavor upgrade for loose-leaf.

$10–$18
Check Price on Amazon
Tea Brewing: Small kitchen scale weighing loose leaf tea in a cream dish
Small kitchen scale weighing loose leaf tea in a cream dish

Making tea stronger the right way

If your cup is weak, add leaf. Extending the steep instead pulls tannins and gives you strength with a bitter edge attached.

Recommended products to get started

Tea mugs

Double-wall glass tea mug with lid

12 oz insulated borosilicate mug with an infuser basket and lid.

Why we recommend it: Keeps tea hot, stays cool to hold, and you can judge strength by color.

$18–$30
Check Price on Amazon
Electric kettles

Stainless electric kettle, 1.7 L

Fast-boiling cordless kettle with a concealed element and auto shut-off.

Why we recommend it: The cheapest reliable way to get hot water; rest it a few minutes for delicate leaf.

$25–$40
Check Price on Amazon

Frequently asked questions

What ratio for a large teapot?
Scale linearly: a 24 oz (700 ml) pot wants about 7g. Slightly reduce it if the pot will sit for a while before the last cup is poured.
Is gongfu brewing different?
Very. Gongfu uses around 5g per 3.5 oz (100 ml) with steeps measured in seconds. It is worth trying once you are comfortable with the basics.
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About the author

Written by the Leaf & Steep editorial team. We brew, weigh and re-taste the tea and methods we write about at home with ordinary kitchen equipment. Product recommendations are chosen by research rather than hands-on testing, and no sponsorship influences a verdict. How we research and test.