Convert Caster Sugar from Pounds to Kilograms
How many kg is 1 pound of caster sugar?
1 pound of caster sugar (castor sugar) is 0.45 kg. 2 pounds of caster sugar is 0.91 kg. 1/2 pound of caster sugar is 0.23 kg. 1/4 pound (0.25 pound) of caster sugar is 0.11 kg. Use the converter below for any amount.
More about measuring Caster Sugar
Caster Sugar substitutes
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Caster Sugar Measurement Converter
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Result
0.45 KilogramsCaster Sugar Calculators & Baking Tools
Working with caster sugar? These tools handle the jobs a converter cannot.
- Jam and Marmalade Calculator Check the sugar a batch of preserve needs and how many jars it fills.
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- Oven to Air Fryer Converter Match the temperature and time when you swap the oven for an air fryer, fan oven, or slow cooker.
- Recipe Scaler Scale any recipe up or down and keep every ingredient in ratio.
Common Caster Sugar Conversions
Here are the most common caster sugar conversions from pounds to kilograms.
| Pounds | Kilograms |
|---|---|
| 1 lb | 0.45 kg |
| 2 lb | 0.91 kg |
| 4 lb | 1.81 kg |
| 6 lb | 2.72 kg |
This is a weight conversion, so the result is the same for every ingredient. Use the pounds to kilograms weight converter to switch between grams, ounces, pounds, and kilograms.
Frequently Asked Questions
- What is 1 pound of caster sugar in kg?
- 1 pound of caster sugar is 0.45 kg. The ratio is fixed, so 2 pounds of caster sugar is 0.91 kg and 0.5 pounds is 0.23 kg. Use the converter above for any quantity, or check the conversion chart on this page for the most common amounts at a glance. Open the caster sugar converter
- How many kg is 1.5 pounds of caster sugar?
- 1.5 pounds of caster sugar is 0.68 kg. The ratio is fixed, so 1 pound of caster sugar is 0.45 kg and 2 pounds is 0.91 kg. Type any other amount into the converter above for the exact figure, or use the chart above for the common ones.
- What is 2 pounds of caster sugar in kg?
- 2 pounds of caster sugar is 0.91 kg. Conversions scale in a straight line, so halving or doubling a recipe keeps the same ratio. 1 pound of caster sugar is 0.45 kg, and you can multiply or divide that figure to match whatever your recipe needs. Enter any amount in the converter above for an exact kg reading.
- How many pounds of caster sugar is 0.45 kg?
- 0.45 kg of caster sugar is 0.99 pounds. The conversion works the same in reverse, so you can switch between kg and pounds without changing the result. This helps when a recipe lists pounds but you would rather weigh or measure in kg. The converter above and the chart above cover both directions for any amount.
- How much is 1 pound of castor sugar in kg?
- Castor sugar is another name for caster sugar, so 1 pound of castor sugar is 0.45 kg, exactly the same as caster sugar. The figure does not change with the name: 2 pounds is 0.91 kg and 0.5 pounds is 0.23 kg. Use the converter above for any quantity, or read the conversion chart on this page for the most common amounts.
Related to Caster Sugar
Sugar
Granulated sugar swaps 1:1 for caster sugar in most recipes, though its larger crystals dissolve more slowly. For meringues or smooth sponges, pulse granulated sugar in a food processor for a few seconds to bring it closer to caster's finer grain. See our Sugar converter.
Icing Sugar
Icing sugar is milled far finer and packs much lighter than caster (125 g vs 225 g per cup), so it is not a 1:1 swap. Use it only where a powder works, such as uncooked frostings and dusting, not for creaming into a cake batter. See our Icing Sugar converter.
Brown Sugar
Brown sugar is caster sugar's opposite in the creaming bowl: damp, clumping, and pressed into the cup instead of levelled off. Swap it in and the molasses brings moisture with it, so a sponge built for caster comes out denser, darker, and slower to dry out. See our Brown Sugar converter.
Raw Sugar
Raw sugar has large, coarse crystals that dissolve slowly, the opposite of fine caster sugar. It packs lighter (200 g vs 225 g per cup), so it is not a 1:1 swap by volume; weigh when substituting. See our Raw Sugar converter.
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