Batch Scaling Around 30g Double-Acting Baking Powder
| Batch Scale | Weight (g / oz) | US Cups & Spoons | Metric (mL) |
|---|---|---|---|
| Half Batch (0.5×) | 15g (0.53 oz) | 1 tbsp + ¾ tsp | 18.5 mL |
| Standard (1×) | 30g (1.06 oz) | 2 tbsp + 1 ½ tsp | 37 mL |
| 1.5× Batch | 45g (1.59 oz) | 3 tbsp + 2 ¼ tsp | 55.5 mL |
| Double Batch (2×) | 60g (2.12 oz) | ¼ cup + 1 tbsp | 73.9 mL |
| Triple Batch (3×) | 90g (3.17 oz) | ⅓ cup + 2 tbsp + ½ tsp | 110.9 mL |
Measuring 30g of Double-Acting Baking Powder in the Kitchen
Because 1 US Customary Cup (236.6 mL) of double-acting baking powder weighs 192g when measured dip and sweep, 30 Grams (30g) translates to 0.16 US cups (2 tbsp + 1 ½ tsp).
Without a kitchen scale, measure 2 tbsp + 1 ½ tsp (2.5 tablespoons total) using dip and sweep technique. Dip the measuring cup or spoon into the tin and sweep level using the can's straight metal edge. Double-acting baking powder weighs 192 grams per cup (12 grams per level tablespoon, 4 grams per teaspoon).
Source note: USDA FoodData Central FDC ID 172810; Calumet & Clabber Girl Specs
Frequently Asked Questions
How many cups is 30 grams of double-acting baking powder? ▾
30 grams of double-acting baking powder (Dip and sweep, 192g per US cup) equals 2 tbsp + 1 ½ tsp (0.16 US Customary Cups, 0.15 Metric 250 mL cups, or 2.5 tablespoons).
What does double-acting baking powder mean? ▾
It reacts twice: first releasing carbon dioxide gas when moistened in the batter, and second when exposed to oven heat above 140°F (60°C).
How do I test if my baking powder is still fresh and active? ▾
Stir 1/2 teaspoon of baking powder into 1/4 cup of warm water; vigorous bubbling indicates active leavening power.