extra jam การใช้
- "' Extra jelly "'similarly specifies that the quantity of fruit juice and / or aqueous extracts used to make 1000 grams of finished product must not be less than that laid down for the manufacture of extra jam.
- "' Extra jam "'is subject to somewhat stricter rules that set higher standards for the minimum fruit content ( 45 % instead of 35 % as a general rule, but lower for some fruits such as redcurrants and blackcurrants ), as well specifying as the use of unconcentrated fruit pulp, and forbidding the mixture of certain fruits and vegetables with others.