Caster Sugar Fluid Ounces to Grams
Snapshot
1 fluid ounce of caster sugar equals 23.75 grams.
- Reference basis: 23.75 g per 1 US fluid ounce.
- Example: 2 fl oz = 47.5 g.
Interactive conversion
Converter Calculator
Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.
23.75 Grams
SwitchWith 1 fluid ounce of Caster Sugar, that equals 23.75 grams.
API and AI agent access
Caster Sugar Fluid Ounces to Grams. Material: caster-sugar.
Machine-readable identifiers
- Conversion family
cooking- Source unit
fluid_ounce_us- Target unit
gram- Ingredient
caster-sugar
Use these identifiers in the API request. Sources and model limits also apply to software clients.
Example API request and response
POST /api/v1/convertRequest
{
"family": "cooking",
"value": 1,
"from": "fluid_ounce_us",
"to": "gram",
"material": "caster-sugar"
}Essential response
{
"ok": true,
"conversion": {
"family": "cooking",
"value": 1,
"from": "fluid_ounce_us",
"to": "gram",
"result": {
"raw": 23.75,
"display": "23.75"
},
"canonicalPath": "/cooking/fluid-ounces-to-grams/caster-sugar/"
}
}Explanation
Calculation basis: grams per US cup divided by 8 US fluid ounces per cup.
Caster Sugar uses a recorded reference of 190 grams per US cup in this dataset. Confidence: high. Source basis: King Arthur Ingredient Weight Chart (Baker's Special Sugar / castor sugar: 1 cup = 190g)
Evidence status: reference-recorded. The source note is recorded; this does not certify every preparation or measurement condition. Crystal size, packing, moisture, and syrup concentration can change how much mass occupies the same kitchen volume.
Common Conversion Values
| Fluid Ounces | Grams |
|---|---|
| 1/2 | 11.88 |
| 1 | 23.75 |
| 2 | 47.5 |
| 4 | 95 |
| 8 | 190 |
| 12 | 285 |
| 16 | 380 |
Questions & answers
Frequently Asked Questions
Is this based on an ingredient-specific density estimate?
Yes. The page reduces the same 190 g-per-cup basis to a per-fluid-ounce estimate for Caster Sugar.
Does crystal size or packing change the result for Caster Sugar?
Caster Sugar keeps one reference basis here, but crystal size, moisture, and caking can shift how much fits in a spoon or cup. That matters more with sugars and sweeteners than with a purely liquid measure.