CookingFluid Ounces to Grams

Rice Starch Fluid Ounces to Grams

Updated: March 1, 2026

Methodology·How We Verify

Snapshot

1 fluid ounce of rice starch equals 20 grams.

Reference basis: 20 g per 1 US fluid ounce.
Example: 2 fl oz = 40 g.

Interactive conversion

Converter Calculator

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

20 Grams

Switch

20 grams

With 1 fluid ounce of Rice Starch, that equals 20 grams.

API and AI agent access

Rice Starch Fluid Ounces to Grams. Material: rice-starch.

Machine-readable identifiers

Conversion family: cooking
Source unit: fluid_ounce_us
Target unit: gram
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": 1,
  "from": "fluid_ounce_us",
  "to": "gram",
  "material": "rice-starch"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "cooking",
    "value": 1,
    "from": "fluid_ounce_us",
    "to": "gram",
    "result": {
      "raw": 20,
      "display": "20"
    },
    "canonicalPath": "/cooking/fluid-ounces-to-grams/rice-starch/"
  }
}

API, OpenAPI and WebMCP documentation

Explanation

Calculation basis: grams per US cup divided by 8 US fluid ounces per cup.

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

Fluid Ounces	Grams
1/2	10
1	20
2	40
4	80
8	160
12	240
16	320

Questions & answers

Frequently Asked Questions

Is this based on an ingredient-specific density estimate?

Yes. The page reduces the same 160 g-per-cup basis to a per-fluid-ounce estimate for Rice Starch.

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.