Sosa Kappa

Sosa Kappa is a carrageenan-based gelling agent derived from red seaweed, producing firm, brittle gels with excellent clarity and good heat stability. It sets at relatively high temperatures and melts when reheated, making it ideal for hot gels, savoury aspics, and structured preparations that need to hold their shape at room temperature. Widely used in modernist cuisine for fluid gels, glazes, and innovative textures.

Kappa carrageenan is particularly effective in dairy-based preparations, where it interacts with milk proteins to produce a firmer, more stable gel. It is also widely used for creating fluid gels — simply blend the set gel to produce a smooth, pourable sauce with a unique, silky texture that coats beautifully.

Key uses:

• Dairy gels — firm, stable gels in milk-based preparations
• Fluid gels — blend set kappa for smooth, pourable gel sauces
• Savoury aspics — clear, firm gels for elegant presentations
• Glazes — glossy, stable coatings for tarts and pastries
• Modernist cuisine — innovative textures for contemporary menus

Explore our full Sosa Ingredients collection including Sosa Agar Agar and Sosa Gellan Gum. UK delivery available.