Tea Education
How Many Cups Do You Get From an Ounce of Loose-Leaf Tea?
Simple math for working out how much tea to order, how long a pouch lasts, and what it really costs you per cup.
Key takeaways
- One ounce is about 28 grams, which makes 9–14 cups Western-style.
- A 2 oz pouch lasts a daily drinker roughly three to four weeks.
- Re-steeping effectively doubles the value of oolong, green and pu-erh.
The basic math
Western-style brewing uses about 2–3 grams of leaf per 8 oz cup. One ounce of tea is 28.3 grams, so you get roughly 9 to 14 cups per ounce depending on the tea and how strong you like it.
Fluffy teas like white peony take more volume for the same weight; dense rolled oolongs take less. Weight is the only reliable measure, which is why a cheap scale pays for itself.
Recommended products
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Single-origin loose-leaf tea, 3.5 oz
A 100 g pouch of single-origin leaf with harvest and region on the label.
Why we recommend it: One good tea, drunk often, teaches more than twelve mystery pouches.
Porcelain teacup set, 6 pieces
Thin-walled 4 oz porcelain cups for tasting and gongfu sessions.
Why we recommend it: Small cups cool fast so you can taste each short steep at its peak.
How long a pouch actually lasts
Assuming one cup per day, Western style, no re-steeping:
- 1 oz — about 10 days
- 2 oz — about 3 to 4 weeks
- 4 oz — about 7 weeks
- 8 oz — about 3.5 months, which is pushing the freshness window for green tea
Re-steeping changes everything
Whole-leaf oolong, green, white and pu-erh will give you a second and often third steep with more leaf and shorter times. That takes a 2 oz pouch from roughly 25 cups to 50 or more, halving your cost per cup.
Broken-leaf and flavored blends usually give one good steep and a weak second. That is a real cost difference the price tag does not show.
Also worth having
Porcelain gaiwan, 100 ml
Thin-walled lidded bowl for short, repeated gongfu-style steeps.
Why we recommend it: Neutral porcelain works for every tea type and rinses clean between sessions.
Buying sizes that make sense
Buy 1–2 oz of anything unfamiliar. Buy 4 oz of the one or two teas you drink every morning. Reserve 8 oz bags for black tea and herbal blends, which stay good longest. If you want to test several teas at once without waste, a sampler is the cheapest route.
Recommended products to get started
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.
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.
Frequently asked questions
- How many teaspoons are in an ounce of loose-leaf tea?
- Roughly 12 to 14 teaspoons for a medium-density tea, but it varies a lot by leaf size — weigh it rather than counting spoons.
- How much loose-leaf tea per cup?
- About 2–3 grams, or a rounded teaspoon, per 8 oz of water for Western brewing.
- Does a bigger bag save money?
- Per ounce, yes. But if the tea goes stale before you finish it, the small bag was cheaper in practice.
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6 min readMore in Tea Education, browse all tea guides, or use the tea converter to scale this recipe to your teapot.