Convert Water from Millilitres to Teaspoon

How many teaspoons is 250 millilitres of water?

250 millilitres of water (H2O) is 50 teaspoons. 125 millilitres of water is 25 teaspoons. 375 millilitres of water is 75 teaspoons. 500 millilitres of water is 100 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 →

Water is the most fundamental ingredient in cooking and baking. Used to hydrate doughs and batters, cook pasta and grains, make stocks and sauces, and dissolve ingredients, it appears in almost every recipe in some form. One metric cup (250 ml) of water weighs exactly 250 grams or 8.82 ounces — a clean, round number because the gram was originally defined as the mass of one millilitre of water.

Many recipes — particularly from the US — list water in cups or fluid ounces, while others use millilitres or grams. This page lets you convert water between grams, cups, millilitres, fluid ounces, and more so you can match any recipe with whatever measuring equipment you have.

Also known as

  • H2O
  • drinking water
  • tap water
  • filtered water

No measuring jug? The tool below gives a good estimate, and a glass measuring jug makes liquids easier to read.

Water Measurement Converter

Enter a value and pick your units.

Result

0 Teaspoon

Common Water Conversions

Here are the most common water conversions from millilitres to teaspoons.

MillilitresTeaspoons
50 ml10 tsp
100 ml20 tsp
150 ml30 tsp
200 ml40 tsp
250 ml50 tsp
300 ml60 tsp
400 ml80 tsp
500 ml100 tsp

Water Conversion Chart

The conversion chart below gives a quick reference for converting water from Millilitres to Teaspoon and other measurements.

mltspcupgramsouncescup(US)tbspfl oz
50 ml10 tsp0.2 cup50 g1.76 oz0.21 cup (US)3.33 tbsp1.69 fl oz
100 ml20 tsp0.4 cup100 g3.53 oz0.42 cup (US)6.67 tbsp3.38 fl oz
150 ml30 tsp0.6 cup150 g5.29 oz0.63 cup (US)10 tbsp5.07 fl oz
200 ml40 tsp0.8 cup200 g7.06 oz0.83 cup (US)13.33 tbsp6.76 fl oz
250 ml50 tsp1 cup250 g8.82 oz1.04 cup (US)16.67 tbsp8.45 fl oz
300 ml60 tsp1.2 cup300 g10.58 oz1.25 cup (US)20 tbsp10.14 fl oz
400 ml80 tsp1.6 cup400 g14.11 oz1.67 cup (US)26.67 tbsp13.53 fl oz
500 ml100 tsp2 cup500 g17.64 oz2.08 cup (US)33.33 tbsp16.91 fl oz

Frequently Asked Questions

How many teaspoons is 250 millilitres of water?
250 millilitres of water is 50 teaspoons. The ratio is fixed, so 500 millilitres of water is 100 teaspoons and 125 millilitres is 25 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 water converter
How many teaspoons is 375 millilitres of water?
375 millilitres of water is 75 teaspoons. The ratio is fixed, so 250 millilitres of water is 50 teaspoons and 500 millilitres is 100 teaspoons. Type any other amount into the converter above for the exact figure, or use the chart below for the common ones.
How many teaspoons is 500 millilitres of water?
500 millilitres of water is 100 teaspoons. Conversions scale in a straight line, so halving or doubling a recipe keeps the same ratio. 250 millilitres of water is 50 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 millilitres of water is 50 teaspoons?
50 teaspoons of water is 250 millilitres. The conversion works the same in reverse, so you can switch between teaspoons and millilitres without changing the result. This helps when a recipe lists millilitres but you would rather weigh or measure in teaspoons. The converter above and the chart below cover both directions for any amount.
How many teaspoons is 250 millilitres of H2O?
H2O is another name for water, so 250 millilitres of H2O is 50 teaspoons, exactly the same as water. The figure does not change with the name: 500 millilitres is 100 teaspoons and 125 millilitres is 25 teaspoons. Use the converter above for any quantity, or read the conversion chart on this page for the most common amounts.
Are water and H2O the same thing?
Yes. H2O is another name for water, so they are the same ingredient and convert identically. 250 millilitres of water is 50 teaspoons under either name, and 500 millilitres is 100 teaspoons. Recipes use the two names interchangeably, so you can follow either one without changing quantities or weighing any differently.

Other Ingredients

If you need help with any other ingredients click below: