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Protein denaturation — AQA GCSE Food Preparation and Nutrition Definition | GradeGen

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Food Preparation and Nutrition
Key terms
Protein denaturation

GCSE Food Preparation and Nutrition · key term

Protein denaturation

Definition

A change in a protein’s shape as its folded structure unfolds, caused by factors such as acid or heat.

Used by AQA

How each exam board covers it

AQA GCSE Food Preparation and Nutrition · 8585

Specification 3.3.1.2 · Paper 1

Revise: Selecting Cooking Methods

AQA Food Preparation and Nutrition past papers

Related key terms

Blanching
Braising
Garnish
Glaze
Leaching

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Nutritive value

Water-soluble vitamin