150 Grams of Brown Sugar to Cups

150 grams of brown sugar = 0.68 cups (⅔ cup / 10.9 tbsp / 32.7 tsp)

How the 150g Figure Is Calculated

Brown Sugar is lighter than water, which weighs about 236g per cup. That's why 150g of brown sugar takes up more volume (161ml) than the same weight of water would (150ml). For a side-by-side look at how other ingredients compare, see the 150 grams to cups page.

If Your Recipe Uses Metric or Imperial Cups

The 0.68 cup figure above uses the US Customary cup (236.588ml). Recipes written outside the US sometimes use a metric cup (250ml) or an imperial (uk) cup (284.131ml) instead. At 150g, that's ⅝ metric cups or ⅝ imperial cups of brown sugar, close to the US figure but not identical. The cup standard switch in the converter above recalculates this instantly for any gram amount.

Scaling 150g Up or Down

Doubling a recipe that calls for 150g of brown sugar means weighing 300g, or measuring 1.36 cups if you're working by volume instead of weight. Halving it means 75g, or 0.34 cups. Weight scales exactly with simple multiplication; cup measurements compound any scooping error each time they're doubled or halved, so weighing is more reliable the more a recipe is scaled.

Brown Sugar vs. Other Sugars & Sweeteners

Within sugars & sweeteners, density still varies by ingredient. At 150g, granulated sugar (200g per cup) measures ¾ cup, while powdered sugar (120g per cup) measures 1¼ cup, compared to ⅔ cup for brown sugar. Swapping ingredients in a recipe by cup measurement alone, without adjusting for this difference, changes the actual weight used.

Where 150g of Brown Sugar Fits in a Recipe

• Chocolate chip cookies often use 220g (1 cup packed) of brown sugar.
• Gingerbread recipes typically call for 150g to 200g.
• BBQ sauce recipes often use 50g to 100g for balance against vinegar.

How to Measure It Accurately

• Sugars & Sweeteners

  Granulated sugar should be spooned and leveled. Brown sugar should be pressed firmly until it holds the cup's shape when turned out.

• For exact results

  Powdered sugar clumps easily during storage, so sifting it before measuring gives a more consistent, lump-free result. Liquid sweeteners like honey and maple syrup should be measured in a liquid cup and poured slowly to avoid trapping air bubbles.

For every gram amount at once, the brown sugar conversion chart lists brown sugar across the full range from 1g to 1000g in one table.

Frequently Asked Questions