1 tsp Cornstarch in Grams

Updated: March 1, 2026

Snapshot

1 teaspoon of cornstarch equals 2.3 grams. Conversion Encyclopedia keeps one fixed ingredient basis on this page so the calculator, common values, and reverse page stay aligned.

  • Reference basis: 2.3 g per 1 teaspoon.
  • Example: 6 tsp = 14 g.
  • Use the reverse page if you need the opposite direction with the same basis.

Use the interactive calculator below for custom values and the common-value table for quick checks.

Converter Calculator

2.3 Grams

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Explanation

This page answers the practical spoon question directly: how much 1 teaspoon of cornstarch weighs in grams. It uses one ingredient-specific teaspoon factor derived from the same base cup assumption used across the family.

That makes the result more consistent than mixing generic spoon charts. That is especially useful in baking, where small measuring differences can change rise, set, and texture. Cornstarch can vary with fineness, aeration, and settling, so the page keeps one fixed basis for repeatable measuring.

Method & Spoon Basis

  • Method basis: teaspoon-to-weight conversion derived from 112 g per 1 US cup.
  • Applied formula: grams = teaspoons × 2.333.
  • Consistency rule: snapshot, calculator, FAQ, and table use the same ingredient-specific basis.

Common Conversion Values

TeaspoonsGrams
0.3 0.6
0.5 1.2
1 2.3
2 4.7
3 7
4 9.3
6 14
8 18.7

Frequently Asked Questions

How many grams are in 1 teaspoon of cornstarch?

1 teaspoon of cornstarch is about 2 grams in this converter.

How many grams are in 2 teaspoons of cornstarch?

2 teaspoons of cornstarch are about 4 grams with this converter's factor.

Can cornstarch teaspoon weight vary?

Yes. Powder settling and spoon leveling can shift the real weight slightly.