Structure-functional properties and protein quality of climate-smart white lupin (Lupinus albus) protein isolates: Impact of deep eutectic solvent and conventional protein extraction methods

Key Points

• Functional properties of white lupin protein isolates are influenced by extraction methods.
• The use of deep eutectic solvent improves protein quality significantly compared to conventional methods.
• Analysis compared protein isolates derived from climate-smart lupin to assess functional characteristics.
• Results indicate a need for optimized protein extraction to maximize nutritional benefits.