Convert Muscovado Sugar — Cups, Grams & Ounces
1 cup of muscovado sugar weighs about 220 g. Half a cup is 110 g, a tablespoon about 13.8 g, and a full cup is 7.76 ounces on a scale.
💡 Tip: Muscovado is a very moist, sticky brown sugar — pack it firmly into the cup like brown sugar. Store airtight or it hardens into a block.
How many grams in a cup of muscovado sugar?
| Cups | Grams | Ounces |
|---|---|---|
| 1/4 | 55 | 1.94 |
| 1/3 | 73.3 | 2.59 |
| 1/2 | 110 | 3.88 |
| 2/3 | 147 | 5.17 |
| 3/4 | 165 | 5.82 |
| 1 | 220 | 7.76 |
| 1 1/2 | 330 | 11.6 |
| 2 | 440 | 15.5 |
| 3 | 660 | 23.3 |
Packing muscovado and swapping it for brown sugar
Muscovado is unrefined cane sugar that keeps its natural molasses, so it's far moister and stickier than ordinary brown sugar. Like brown sugar, you press it firmly into the cup — a packed cup weighs about 220 g (7.8 oz), versus roughly 110 g for a packed ½ cup. It swaps 1:1 for light or dark brown sugar in cookies, gingerbread and BBQ rubs, adding a deeper toffee note. Light and dark muscovado differ only in molasses level. If yours has set into a brick, a slice of bread or a damp paper towel in the bag overnight softens it.
Converting grams of muscovado sugar back to cups
| Grams | Amount | Ounces |
|---|---|---|
| 25 | 1 7/8 tbsp | 0.88 |
| 50 | 1/4 cup | 1.76 |
| 75 | 1/3 cup | 2.65 |
| 100 | 1/2 cup | 3.53 |
| 150 | 2/3 cup | 5.29 |
| 200 | 7/8 cup | 7.05 |
| 225 | 1 cup | 7.94 |
| 250 | 1 1/8 cups | 8.82 |
| 300 | 1 3/8 cups | 10.6 |
| 400 | 1 7/8 cups | 14.1 |
| 500 | 2 1/4 cups | 17.6 |
Spoon reference: 1 tablespoon ≈ 13.8 g, 1 teaspoon ≈ 4.58 g.
Is muscovado sugar heavy or light for its category?
Among the 10 sugars & sweeteners charted here, muscovado sugar is 8th heaviest at 220 g per cup, between erythritol at 200 g and caster sugar at 225 g.
It weighs the same per cup as brown sugar (packed) (220 g), so those two swap one-for-one whether you measure by cup or by scale.
Common questions about measuring muscovado sugar
- How many grams is 1 cup of muscovado sugar?
- A level US cup of muscovado sugar comes to roughly 220 g (7.76 oz on a scale).
- How many grams is 2 cups of muscovado sugar?
- About 440 g, since one packed cup is roughly 220 g.
- How many cups is 150g of muscovado sugar?
- About ⅔ cup, packed.
- Can I substitute muscovado sugar for brown sugar?
- Yes, it swaps 1:1 for light or dark brown sugar, adding more moisture and a richer molasses flavour.
- Is muscovado the same as dark brown sugar?
- They're similar but not identical — muscovado is unrefined and keeps its natural molasses, so it's moister and more intensely flavoured than commercial dark brown sugar.
- What can I use instead of muscovado sugar?
- Dark brown sugar is the closest swap; or stir 1 tablespoon of molasses into 1 cup of white sugar per cup needed.
- How many cups is 100g of muscovado sugar?
- 100 g of muscovado sugar works out at roughly 1/2 cup.
- How many cups is 250g of muscovado sugar?
- 250 g of muscovado sugar works out at roughly 1 1/8 cups.
- How many cups is 500g of muscovado sugar?
- 500 g of muscovado sugar works out at roughly 2 1/4 cups.