Grocery
Sainsbury's Caster Sugar
What it is
This is a fine-grained white sugar, commonly known as caster sugar. Its small crystals dissolve more readily than granulated sugar, making it ideal for delicate baking applications. It is a staple ingredient in many sweet recipes, providing sweetness and structure to baked goods. This sugar is processed to achieve a consistent texture for predictable results in the kitchen.
How people cook with it
Caster sugar is a versatile ingredient for both sweet and savory dishes. It is particularly favored in baking for its ability to create smooth textures.
- Sweetening batters
- Making meringues
- Creating glazes
- Caramelizing
When baking, caster sugar can be creamed with butter to create a light and airy base for cakes and cookies. Its fine texture allows it to incorporate smoothly into doughs and batters, preventing grittiness. It is also excellent for making syrups and sauces, as it dissolves quickly without leaving a grainy residue. For meringues, it whips into egg whites to form stable peaks. In some savory dishes, a small amount can balance acidity or enhance browning.
How it differs from similar foods
Compared to granulated sugar, caster sugar's smaller crystal size means it dissolves more easily and quickly. This characteristic leads to smoother batters and lighter textures in baked goods. It is also finer than icing sugar, which contains cornstarch and is used for dusting or making icing.
Who it is for
Home bakers and cooks who appreciate a fine texture in their sweet creations will find this sugar useful.
How to keep the rest
To maintain its quality, store this caster sugar in a cool, dry place in an airtight container. This will prevent it from absorbing moisture and clumping, ensuring it remains free-flowing for all your baking needs.