CookingGrams to Cups

Rice Starch Grams to Cups

Updated: March 1, 2026

Snapshot

100 grams of rice starch equals 0.63 cups.

  • Reference basis: 160 g per 1 US cup.
  • Example: 250 g = 1.56 cups (about 1 1/2 cups).

Interactive conversion

Converter Calculator

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

0.63 Cups

Switch
100 grams

With 100 grams of Rice Starch, you get a little over half a cup.

API and AI agent access

Rice Starch Grams to Cups. Material: rice-starch.

Machine-readable identifiers

Conversion family
cooking
Source unit
gram
Target unit
cup_us
Ingredient
rice-starch

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": 100,
  "from": "gram",
  "to": "cup_us",
  "material": "rice-starch"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "cooking",
    "value": 100,
    "from": "gram",
    "to": "cup_us",
    "result": {
      "raw": 0.625,
      "display": "0.63"
    },
    "canonicalPath": "/cooking/grams-to-cups/rice-starch/"
  }
}
API, OpenAPI and WebMCP documentation

Explanation

Calculation basis: 1 divided by the recorded grams-per-US-cup value.

Rice Starch uses a recorded reference of 160 grams per US cup in this dataset. Confidence: low. Source basis: and1 ingredient weight chart: 1 cup rice starch = 160 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. 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

GramsCups
25 0.16
50 0.31
75 0.47
100 0.63 (about 5/8 cup)
150 0.94
200 1.25 (about 1 1/4 cups)
250 1.56
500 3.13 (about 3 1/8 cups)

Questions & answers

Frequently Asked Questions

Does sifting or settling change the result for Rice Starch?

Rice Starch keeps one reference basis here, but powder fineness, aeration, and settling can change how much fits in a spoon or cup. Keep the measuring method consistent for repeatable baking results.