Convert Corn Flour from Cup to Teaspoon

How many teaspoons is 1 cup of corn flour?

1 cup of corn flour (Cornstarch) is 50 teaspoons. 2 cups of corn flour is 100 teaspoons. Use the converter below for any amount.

  • These figures use the metric cup (250 ml). A US cup is slightly smaller at 240 ml, so it holds a little less. Use the US cup converter →
  • Cup sizes are not standard worldwide, so the same cup of an ingredient can weigh more or less depending on the country. What is a cup measurement →
  • 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.

On this page, corn flour refers to the fine starch powder extracted from corn, known as cornstarch in North America and maize starch in some other regions. It is commonly used as a thickening agent in sauces, gravies, soups, and custards, and can also be used in some baking recipes to soften texture. One metric cup of corn flour weighs approximately 120 grams.

Corn flour (cornstarch) is a very fine starch that compacts easily when scooped, so measuring by weight gives more accurate and consistent results than volume alone. This page lets you convert corn flour between grams, cups, tablespoons, and more so your recipes turn out reliably every time.

Also known as

  • Cornstarch
  • Maize Starch

Cornmeal is the whole corn kernel ground coarse, giving texture and flavour, while corn flour (cornstarch) is a fine starch with neither. The two are not a swap; corn flour thickens sauces, cornmeal builds cornbread and polenta. See our Cornmeal converter.

Arrowroot is a clear-setting root starch that swaps 1:1 for corn flour as a thickener. It sets glossier and handles acidic or frozen sauces better, while corn flour is cheaper and clouds slightly. They weigh close per cup (128 g arrowroot vs 120 g corn flour). See our Arrowroot converter.

Tapioca starch swaps 1:1 for corn flour and sets to a clear, glossy finish that freezes and thaws without weeping. Corn flour is cheaper and clouds a little. The two weigh the same per cup (120 g). See our Tapioca Starch converter.

Out of corn flour? See corn flour substitutes →

No measuring cups? The tool below gets you close. For consistent results, grab a measuring cup set.

Corn Flour Measurement Converter

Enter a value and pick your units.

Result

0 Teaspoon

Common Corn Flour Conversions

Here are the most common corn flour conversions from cups to teaspoons.

CupsTeaspoons
0.25 cups12.5 tsp
0.5 cups25 tsp
0.75 cups37.5 tsp
1 cup50 tsp
1.25 cups62.5 tsp
1.5 cups75 tsp
2 cups100 tsp
2.5 cups125 tsp
3 cups150 tsp

Corn Flour Conversion Chart

The conversion chart below gives a quick reference for converting corn flour from Cup to Teaspoon and other measurements.

cuptspgramsouncescup(US)tbsp
0.25 cup12.5 tsp30 g1.06 oz0.26 cup (US)4.17 tbsp
0.5 cup25 tsp60 g2.12 oz0.52 cup (US)8.33 tbsp
1 cup50 tsp120 g4.23 oz1.04 cup (US)16.67 tbsp
2 cup100 tsp240 g8.46 oz2.08 cup (US)33.33 tbsp

Frequently Asked Questions

How many teaspoons is 1 cup of corn flour?
1 cup of corn flour is 50 teaspoons. The ratio is fixed, so 2 cups of corn flour is 100 teaspoons and 0.5 cups 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 corn flour converter
How many teaspoons is 1.5 cups of corn flour?
1.5 cups of corn flour is 75 teaspoons. The ratio is fixed, so 1 cup of corn flour is 50 teaspoons and 2 cups 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 2 cups of corn flour?
2 cups of corn flour is 100 teaspoons. Conversions scale in a straight line, so halving or doubling a recipe keeps the same ratio. 1 cup of corn flour 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 cups of corn flour is 50 teaspoons?
50 teaspoons of corn flour is 1 cup. The conversion works the same in reverse, so you can switch between teaspoons and cups without changing the result. This helps when a recipe lists cups 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 1 cup of Cornstarch?
Cornstarch is another name for corn flour, so 1 cup of Cornstarch is 50 teaspoons, exactly the same as corn flour. The figure does not change with the name: 2 cups is 100 teaspoons and 0.5 cups is 25 teaspoons. Use the converter above for any quantity, or read the conversion chart on this page for the most common amounts.

Other Ingredients

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