Food and Drug Regulations

B.11.220 [S]. (Naming the citrus fruit) Marmalade shall be the food of jelly-like consistency made from any combination of peel, pulp or juice of the named citrus fruit by boiling with water and a sweetening ingredient and shall contain not less than 65 per cent water soluble solids as estimated by the refractometer and may contain

• (a) such amount of acid ingredient as reasonably compensates for any deficiency in the natural acidity of the named citrus fruit;

• (b) a pH adjusting agent; and

• (c) an antifoaming agent.