Baking Powder Cups to Ounces (Weight)
Snapshot
1 cup of baking powder equals 6.77 ounces. Conversion Encyclopedia keeps one fixed ingredient basis on this page so the calculator, common values, and reverse page stay aligned.
- Reference basis: 192 g per 1 US cup.
- Example: 2 cups = 13.54 oz.
- Use the reverse page if you need the opposite direction with the same basis.
Use the interactive calculator below for custom values and the common-value table for quick checks.
Converter Calculator
6.77 Ounces
SwitchExplanation
This page answers the kitchen question in weight terms: how much 1 US cup of baking powder weighs in ounces. It converts cup volume into weight ounces using one ingredient-specific factor instead of a generic chart.
It is measuring mass, not fluid ounces. That is especially useful in baking, where small measuring differences can change rise, set, and texture. The mirror page uses the same ounce-per-cup conversion in reverse so both directions stay aligned.
Common Conversion Values
| Cups | Ounces |
|---|---|
| 1/4 | 1.69 |
| 1/3 | 2.26 |
| 1/2 | 3.39 |
| 1 | 6.77 |
| 1 1/2 | 10.16 |
| 2 | 13.54 |
| 3 | 20.31 |
Frequently Asked Questions
How many ounces are in 1 cup of Baking Powder?
1 US cup of Baking Powder is 6.77 ounces by weight based on the density reference for Baking Powder.
Is this weight ounces or fluid ounces?
It is weight ounces. This page converts cup volume into ingredient mass, not fluid ounces.
Does sifting or settling change the result for Baking Powder?
Baking Powder 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.
How many ounces are in 2 cups of Baking Powder?
2 cups of Baking Powder are 13.54 oz (weight) using 6.77 oz per cup.
How do I convert Baking Powder ounces back to cups?
Use the mirror Ounces To Cups page; divide ounces (weight) by 6.77 to return cups.