1 tsp Cornstarch in Grams
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.
Interactive conversion
Converter Calculator
Machine access
Available to apps and AI agents
1 tsp Cornstarch in Grams can be requested through Conversion Encyclopedia's structured interfaces by software and compatible AI agents. The cornstarch identifier tells the conversion engine which ingredient record to use for the same calculation shown by the calculator.
Machine-readable identifiers
- Conversion family
cooking- Source unit
teaspoon_us- Target unit
gram- Ingredient
cornstarch
The JSON API and OpenAPI specification use the identifiers to reach the conversion engine. WebMCP lets compatible AI agents request the same calculation.
Example API request and response
POST /api/v1/convertRequest
{
"family": "cooking",
"value": 1,
"from": "teaspoon_us",
"to": "gram",
"material": "cornstarch"
}Essential response
{
"ok": true,
"conversion": {
"family": "cooking",
"value": 1,
"from": "teaspoon_us",
"to": "gram",
"result": {
"raw": 2.333,
"display": "2.3"
},
"canonicalPath": "/cooking/teaspoons-to-grams/cornstarch/"
}
}Explanation
Use this converter when a recipe gives cornstarch in teaspoons and you need grams. The direct answer is that 1 teaspoon of cornstarch is about 2 grams in this converter.
This is useful for sauces, slurries, baking, and small recipe adjustments where a spoon amount needs to become a repeatable gram weight.
Cornstarch is a neutral starch derived from corn, used primarily as a thickening and stabilizing agent rather than a flavoring ingredient.
Practical use: Cornstarch is used as a technical thickener and stabilizer in syrups, sauces, creams, and culinary-style preparations associated with modern or dessert-oriented drink builds. It is not used as a direct cocktail ingredient but as a behind-the-scenes texture modifier.
Ingredient characteristics: Cornstarch is flavor-neutral and aroma-free. It contributes no sweetness, bitterness, acidity, or aroma, functioning solely as a textural agent that increases viscosity and smoothness when hydrated and heated.
Cornstarch uses a reviewed reference of 112 grams per US cup in this dataset. Evidence status: high-confidence. Source basis: King Arthur weight chart (¼ cup=28g)
Particle size, aeration, settling, and whether the cup is scooped or spoon-filled can materially change the mass held by the same volume.
Common Conversion Values
| Teaspoons | Grams |
|---|---|
| 0.3 | 0.6 |
| 0.5 | 1.2 |
| 1 | 2.3 |
| 2 | 4.7 |
| 3 | 7 |
| 4 | 9.3 |
| 6 | 14 |
| 8 | 18.7 |
Methodology
Cornstarch: teaspoons to grams evidence
Cornstarch is a neutral starch derived from corn, used primarily as a thickening and stabilizing agent rather than a flavoring ingredient.
Practical use: Cornstarch is used as a technical thickener and stabilizer in syrups, sauces, creams, and culinary-style preparations associated with modern or dessert-oriented drink builds. It is not used as a direct cocktail ingredient but as a behind-the-scenes texture modifier.
Ingredient characteristics: Cornstarch is flavor-neutral and aroma-free. It contributes no sweetness, bitterness, acidity, or aroma, functioning solely as a textural agent that increases viscosity and smoothness when hydrated and heated.
Direction calculation: Cornstarch — 1 US teaspoon equals 2.333333333 grams. Reference: 112 g/US cup. Source basis: King Arthur weight chart (¼ cup=28g)
Among the 5 reviewed records labeled Starches, the nearest factor to Cornstarch is Tapioca Starch at 113 g/cup: a difference of 1 g/cup (0.9% relative to Cornstarch). The observed range in this labeled group is Cornstarch at 112 g/cup to Rice Starch at 160 g/cup.
Particle size, aeration, settling, and whether the cup is scooped or spoon-filled can materially change the mass held by the same volume.
Questions & answers
Frequently Asked Questions
What is useful to know about Cornstarch?
Cornstarch thickens liquids through gelatinization when heated with water. Because it is gluten-free and neutral, it is widely used where texture is required without flavor interference.
What can change a Cornstarch measurement?
Particle size, aeration, settling, and whether the cup is scooped or spoon-filled can materially change the mass held by the same volume. The converter preserves one documented reference so repeated calculations remain comparable.
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.