Batch Scaling Around ⅓ US Cup Self-Rising Flour
| Batch Scale | Weight (g / oz) | US Cups & Spoons | Metric (mL) |
|---|---|---|---|
| Half Batch (0.5×) | 18.8g (0.66 oz) | 2 tbsp + 2 tsp | 39.4 mL |
| Standard (1×) | 37.7g (1.33 oz) | ⅓ cup | 78.9 mL |
| 1.5× Batch | 56.5g (1.99 oz) | ½ cup | 118.3 mL |
| Double Batch (2×) | 75.3g (2.66 oz) | ⅔ cup | 157.7 mL |
| Triple Batch (3×) | 113g (3.99 oz) | 1 cup | 236.6 mL |
Measuring ⅓ US Cup of Self-Rising Flour in the Kitchen
Measured spooned & leveled at a verified bulk density of 113g per US cup, ⅓ US cup of self-rising flour weighs 37.7 grams (1.33 ounces). Measured using the dip scooped method (135g/cup), that same ⅓ cup holds 45g — a 7.3g difference in your mixing bowl.
Whisk briefly to evenly disperse the baking powder and salt before spooning into the measuring cup.
Source note: King Arthur Baking reference (113g/cup) & USDA FDC #169745
Frequently Asked Questions
How many grams is ⅓ cup of self-rising flour? ▾
⅓ US Cup of self-rising flour measured spooned & leveled weighs 37.7 grams (1.33 ounces).
Can I swap self-rising flour for all-purpose flour? ▾
Only if you omit the baking powder and reduce salt called for in the recipe accordingly.
Does self-rising flour lose its potency? ▾
Yes, the premixed baking powder degrades over 6-9 months when exposed to atmospheric humidity.