How Much Is 2.61 Fluid Ounces of Buttermilk in Grams?
2.61 fluid ounces of buttermilk equals 79.93 g. Buttermilk has a density of 245g per cup (30.63g per fluid ounce), which means it's relatively light compared to other common cooking ingredients. For comparison, 2.61 fluid ounces of honey would be 110.93 g.
Formula and Step-by-Step
- Start with 2.61 fluid ounces of buttermilk
- 1 fluid ounce of buttermilk = 30.63g
- 2.61 × 30.63 = 79.93g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Liquid densities vary: oils weigh less per cup than water, while syrups and honey weigh more. This is why ingredient-specific conversions matter even for liquids.
Buttermilk at Different Amounts
How buttermilk scales across common fluid ounces measurements. Your amount (2.61 fluid ounces) is highlighted.
For reference, 2.61 fluid ounces of buttermilk (79.93g) is close in weight to a deck of playing cards (94g).
Other Amounts of Buttermilk
| Fluid Ounces | US Grams | UK Fluid Ounce |
|---|---|---|
| 1 fluid ounce | 30.63 g | 29.42 g |
| 2 fluid ounces | 61.25 g | 58.85 g |
| 2.61 fluid ounces | 79.93 g | 76.79 g |
| 3 fluid ounces | 91.88 g | 88.27 g |
| 4 fluid ounces | 122.50 g | 117.69 g |
| 5 fluid ounces | 153.13 g | 147.11 g |
| 6 fluid ounces | 183.75 g | 176.54 g |
| 8 fluid ounces | 245.00 g | 235.38 g |
| 10 fluid ounces | 306.25 g | 294.23 g |
| 12 fluid ounces | 367.50 g | 353.07 g |
| 16 fluid ounces | 490.00 g | 470.76 g |
Understanding the Units
What is a Fluid Ounce?
A US fluid ounce (fl oz) is a unit of volume equal to 29.574 milliliters or 1/8 of a cup. It measures liquid volume and should not be confused with the ounce (oz), which measures weight.
What is a Gram?
A gram (g) is a metric unit of mass equal to 1/1000 of a kilogram. It is the standard weight measurement for precise baking worldwide. Professional bakers prefer grams because they are more accurate than volume measurements.