Convert Cream of Tartar from Grams to Teaspoon

How many teaspoons is 15 grams of cream of tartar?

15 grams of cream of tartar (potassium bitartrate) is 3.75 teaspoons. 7.5 grams of cream of tartar is 1.88 teaspoons. 22.5 grams of cream of tartar is 5.63 teaspoons. 30 grams of cream of tartar is 7.5 teaspoons. Use the converter below for any amount.

  • A teaspoon here is the 5 ml standard, the same in the UK, Europe, and Australia. A US teaspoon is fractionally smaller at about 4.9 ml. When teaspoon size matters →
  • A little over or under won't ruin the bake, though it can nudge the final taste or colour.

Cream of tartar is a fine white powder left behind in wine barrels during fermentation, used in baking to stabilise egg whites, prevent sugar crystallisation, and activate baking soda. One metric cup (250 ml) of cream of tartar weighs around 200 grams or 7.05 ounces. Most recipes call for it by the teaspoon, where 1 tsp weighs about 4 grams.

Cream of tartar is potent in small amounts. Even a quarter teaspoon makes a measurable difference to a meringue. Measuring by weight avoids the over-packing that comes with scooping, keeping results consistent.

Also known as

  • potassium bitartrate
  • potassium hydrogen tartrate

Related Cream of Tartar Ingredients

Baking powder contains cream of tartar as its acid component. If a recipe uses cream of tartar and baking soda together as a leavening pair, use the baking powder converter to find the right replacement amount. See what 15 grams of baking powder is in teaspoons.

Cream of tartar is often paired with baking soda to create a leavening reaction. The baking soda converter covers gram and teaspoon conversions for the other half of the duo. See what 1 gram of baking soda (bicarb) is in teaspoons.

Out of cream of tartar? See cream of tartar substitutes →

No scale? The tool below gives a good estimate, but for exact bakes a digital kitchen scale removes the guesswork.

Weigh it exact, get a scale

Cream of Tartar Measurement Converter

Enter a value and pick your units.

Result

3.75 Teaspoon

Cream of Tartar Calculators & Baking Tools

Working with cream of tartar? These tools handle the jobs a converter cannot.

Common Cream of Tartar Conversions

Here are the most common cream of tartar conversions from grams to teaspoons.

GramsTeaspoons
25 g6.25 tsp
50 g12.5 tsp
75 g18.75 tsp
100 g25 tsp
125 g31.25 tsp
150 g37.5 tsp
175 g43.75 tsp
200 g50 tsp
250 g62.5 tsp
300 g75 tsp
400 g100 tsp
500 g125 tsp

Cream of Tartar Conversion Chart

The conversion chart below gives a quick reference for converting cream of tartar from Grams to Teaspoon and other measurements.

gramstspcupouncescup(US)tbsppinch
100 g25 tsp0.5 cup3.53 oz0.52 cup (US)8.33 tbsp400 pinch
150 g37.5 tsp0.75 cup5.29 oz0.78 cup (US)12.5 tbsp600 pinch
250 g62.5 tsp1.25 cup8.81 oz1.3 cup (US)20.83 tbsp1000 pinch
500 g125 tsp2.5 cup17.63 oz2.6 cup (US)41.67 tbsp2000 pinch
750 g187.5 tsp3.75 cup26.44 oz3.91 cup (US)62.5 tbsp3000 pinch

For grams to teaspoons with a different ingredient, use the grams to teaspoons converter for a quick-reference table.

Frequently Asked Questions

What is 15 grams of cream of tartar in teaspoons?
15 grams of cream of tartar is 3.75 teaspoons. The ratio is fixed, so 30 grams of cream of tartar is 7.5 teaspoons and 7.5 grams is 1.88 teaspoons. Use the converter above for any quantity, or check the conversion chart on this page for the most common amounts at a glance. Open the cream of tartar converter
How many teaspoons is 22.5 grams of cream of tartar?
22.5 grams of cream of tartar is 5.63 teaspoons. The ratio is fixed, so 15 grams of cream of tartar is 3.75 teaspoons and 30 grams is 7.5 teaspoons. Type any other amount into the converter above for the exact figure, or use the chart below for the common ones.
What is 30 grams of cream of tartar in teaspoons?
30 grams of cream of tartar is 7.5 teaspoons. Conversions scale in a straight line, so halving or doubling a recipe keeps the same ratio. 15 grams of cream of tartar is 3.75 teaspoons, and you can multiply or divide that figure to match whatever your recipe needs. Enter any amount in the converter above for an exact teaspoons reading.
How many grams of cream of tartar is 3.75 teaspoons?
3.75 teaspoons of cream of tartar is 15 grams. The conversion works the same in reverse, so you can switch between teaspoons and grams without changing the result. This helps when a recipe lists grams but you would rather weigh or measure in teaspoons. The converter above and the chart below cover both directions for any amount.
How much is 15 grams of potassium bitartrate in teaspoons?
Potassium bitartrate is another name for cream of tartar, so 15 grams of potassium bitartrate is 3.75 teaspoons, exactly the same as cream of tartar. The figure does not change with the name: 30 grams is 7.5 teaspoons and 7.5 grams is 1.88 teaspoons. Use the converter above for any quantity, or read the conversion chart on this page for the most common amounts.
Are cream of tartar and potassium bitartrate the same thing?
Yes. Potassium bitartrate is another name for cream of tartar, so they are the same ingredient and convert identically. 15 grams of cream of tartar is 3.75 teaspoons under either name, and 30 grams is 7.5 teaspoons. Recipes use the two names interchangeably, so you can follow either one without changing quantities or weighing any differently.

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