Turmeric converter: whole pieces of turmeric, cups, grams

A recipe says '1 teaspoon grated turmeric' or 'a small piece of turmeric' but you bought a whole knobbly root. A medium finger is about 15 g, so the amount shifts with what you break off. This converter moves between pieces of turmeric, grated cups, grams, and ounces.

Turmeric grows as slim branching fingers, and a small piece is around 8 g while a large one is 30 g, so 'a piece of turmeric' is far from exact. Pick the right size below to keep curries, tonics, and juices on target.

How much does a piece of turmeric weigh?

A medium, or average, piece of turmeric weighs about 15 g, with a small one around 8 g and a large one around 30 g.

Related Turmeric Ingredients

Cooking with the dried spice instead? The turmeric powder converter handles cup, gram, and teaspoon weights for curries and golden milk. See our Turmeric Powder converter.

After its pungent cousin? The ginger converter works out piece counts and chopped cups across small, medium, and large sizes. See our Ginger converter.

Turmeric converter tool

Enter an amount, pick your units, and set the size for counting whole pieces of turmeric.

Size applies to whole pieces of turmeric (small / medium / large).

Result

0.13 cups

Turmeric Calculators & Kitchen Tools

Working with turmeric? These tools handle the jobs a converter cannot.

Common Turmeric conversions

Quick reference for turmeric at medium size. Switch the size in the converter above for small or large.

pieces of turmericCups (chopped)
1 piece of turmeric0.13 cups
2 pieces of turmeric0.25 cups
3 pieces of turmeric0.38 cups
4 pieces of turmeric0.5 cups
5 pieces of turmeric0.63 cups
6 pieces of turmeric0.75 cups

Turmeric conversion chart

The chart below shows how whole pieces of turmeric (medium size) convert to cups, grams and ounces.

pieces of turmericcupscups (US)gozlbkg
1 piece of turmeric0.13 cups0.13 cups (US)15 g0.53 oz0.03 lb0.02 kg
2 pieces of turmeric0.25 cups0.26 cups (US)30 g1.06 oz0.07 lb0.03 kg
3 pieces of turmeric0.38 cups0.39 cups (US)45 g1.59 oz0.1 lb0.05 kg
4 pieces of turmeric0.5 cups0.52 cups (US)60 g2.12 oz0.13 lb0.06 kg
5 pieces of turmeric0.63 cups0.65 cups (US)75 g2.65 oz0.17 lb0.08 kg

Turmeric varieties and best uses

The conversions above are the same whatever variety you use; the difference is what each is good for. Here is how the common turmeric varieties compare.

VarietyBest for
Orange (standard)Curries, tonics, and juicing: bright golden flesh, the common fresh root.
White (Mango)Fresh use and pickles: milder with a gingery, mango-like aroma.
BlackSpecialist and medicinal use: dark bluish flesh with an earthy, camphor note.

Which should I pick?

For curries, tonics, and juicing, standard Orange turmeric (the bright golden-fleshed root) is the everyday choice and the one most shops carry. No fresh root? Ground turmeric powder works in cooked dishes when fresh is out of reach. Reach for White (Mango) turmeric for a milder, gingery note, or Black turmeric for its earthy, medicinal use where you can find it.

Frequently Asked Questions

What is the size of a medium piece of turmeric?
A medium piece of turmeric weighs about 15 g, which works out to roughly 0.13 cups (0.13 US cups) of chopped flesh. Pieces of turmeric come in a range of sizes depending on the season, variety and where they were grown, so weight and cup figures shift accordingly. Use the size selector above to match what you actually have, then read the exact conversion for any amount.
How much does a medium piece of turmeric weigh?
A medium piece of turmeric weighs about 15 g, with a small one around 8 g and a large one near 30 g. That range changes the weight of any recipe that counts pieces of turmeric by the piece, so set the size selector to match what you actually have before trusting a cup or gram figure.
How much does an average piece of turmeric weigh?
An average piece of turmeric is the same as a medium one: about 15 g. A small piece of turmeric is lighter at around 8 g and a large one heavier at about 30 g, so the size you actually have changes the total for any recipe that counts pieces of turmeric by the piece rather than by weight.
Which turmeric variety should I use?
For curries, tonics, and juicing, standard Orange turmeric (the bright golden-fleshed root) is the everyday choice and the one most shops carry. No fresh root? Ground turmeric powder works in cooked dishes when fresh is out of reach. Reach for White (Mango) turmeric for a milder, gingery note, or Black turmeric for its earthy, medicinal use where you can find it.
How much does a large piece of turmeric weigh?
A large piece of turmeric weighs about 30 g, noticeably more than a medium, or average, one at 15 g or a small one at 8 g. Set the size selector to large to convert cups, grams and ounces for the bigger pieces of turmeric you actually have on the counter.

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