Batch Scaling Around 30g Bread Flour
| Batch Scale | Weight (g / oz) | US Cups & Spoons | Metric (mL) |
|---|---|---|---|
| Half Batch (0.5×) | 15g (0.53 oz) | ⅛ cup | 27.9 mL |
| Standard (1×) | 30g (1.06 oz) | 3 tbsp + 2 ¼ tsp | 55.9 mL |
| 1.5× Batch | 45g (1.59 oz) | ⅓ cup + 1 tsp | 83.8 mL |
| Double Batch (2×) | 60g (2.12 oz) | ⅓ cup + 2 tbsp + ¾ tsp | 111.8 mL |
| Triple Batch (3×) | 90g (3.17 oz) | ⅔ cup + 2 tsp | 167.7 mL |
Measuring 30g of Bread Flour in the Kitchen
Because 1 US Customary Cup (236.6 mL) of bread flour weighs 127g when measured spooned & leveled, 30 Grams (30g) translates to 0.24 US cups (3 tbsp + 2 ¼ tsp). By contrast, using the scooped from bag measure (148g/cup — a 21g per-cup shift), 30g occupies 3 tbsp + ¾ tsp (0.20 cups).
Without a kitchen scale, measure 3 tbsp + 2 ¼ tsp (3.78 tablespoons total) using spooned & leveled technique. Spoon into cup and level flat. Its 12-14% protein content yields dense granules that settle rapidly during storage.
Source note: King Arthur standard (127g/cup spooned) & USDA FDC #169742
Frequently Asked Questions
How many cups is 30 grams of bread flour? ▾
30 grams of bread flour (spooned & leveled, 127g per US cup) equals 3 tbsp + 2 ¼ tsp (0.24 US Customary Cups, 0.22 Metric 250 mL cups, or 3.78 tablespoons).
What makes bread flour heavier per cup than cake flour? ▾
Hard red wheat used in bread flour produces larger, denser starch granules and high gluten-forming proteins.
Can I substitute all-purpose flour for bread flour? ▾
Yes at 1:1 by weight, though your bread will have a slightly softer crumb and slightly less chew.