CookingCups to Grams

Cream of Tartar Cups to Grams

Updated: March 1, 2026

Methodology·How We Verify

Snapshot

1 cup of cream of tartar equals 128 grams.

Reference basis: 128 g per 1 US cup.
Example: 2 cups = 256 g.

Interactive conversion

Converter Calculator

Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.

128 Grams

Switch

128 grams

With 1 cup of Cream of Tartar, that equals 128 grams.

API and AI agent access

Cream of Tartar Cups to Grams. Material: cream-of-tartar.

Machine-readable identifiers

Conversion family: cooking
Source unit: cup_us
Target unit: gram
Ingredient: cream-of-tartar

Use these identifiers in the API request. Sources and model limits also apply to software clients.

Example API request and response

POST /api/v1/convert

Request

{
  "family": "cooking",
  "value": 1,
  "from": "cup_us",
  "to": "gram",
  "material": "cream-of-tartar"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "cooking",
    "value": 1,
    "from": "cup_us",
    "to": "gram",
    "result": {
      "raw": 128,
      "display": "128"
    },
    "canonicalPath": "/cooking/cups-to-grams/cream-of-tartar/"
  }
}

API, OpenAPI and WebMCP documentation

Explanation

Calculation basis: the recorded grams-per-US-cup value.

Cream of Tartar uses a recorded reference of 128 grams per US cup in this dataset. Confidence: low. Source basis: and1 ingredient weight chart: 1 tablespoon cream of tartar = 8 g (derived to 1 cup = 128 g) https://www.and1.com/measurements/cups-in-gram/

Evidence status: source-unverified. The cited AND1 source has not been independently verified. Its current domain context does not establish the original measurement. The result is a reference estimate. Match the named ingredient and recorded preparation; weigh the serving when actual mass is required.

Common Conversion Values

Cup	Grams
1/4	32
1/3	43
1/2	64
1	128
1 1/2	192
2	256
3	384

Questions & answers

Frequently Asked Questions

Does this use a US cup?

Yes. The factor is tied to the US cup definition (236.588 mL), not a metric cup.

Does temperature or fat level change the result for Cream of Tartar?

Cream of Tartar keeps one reference basis here, but temperature and exact fat content can move practical density slightly.