| "GROUP 1" DECLARATION - aka
"THE BIG 4" - The minimum declaration permitted |
| Declaration |
Units per 100g or 100ml |
Arrived at by |
| Energy |
kJ and kcal |
Calculation based on values of the declared nutrients both measured and
calculated |
| Protein |
g |
Analysis: Nitrogen by Dumas or Kjeldahl |
| Carbohydrate |
g |
Calculation of the difference remaining after subtracting the 4 items
measured from the whole sample |
| Fat |
g |
Analysis: Fat by acid hydrolysis and hexane extraction |
| Measured for calculation but not declared |
| Moisture |
Analysis: Moisture by oven drying |
| Ash |
Analysis: Ash by muffle furnace ashing |
| "GROUP 2" DECLARATION - aka
"BIG4 + LITTLE 4" or"4+4" or"BIG 8" |
| Declaration |
Units per 100g or 100ml |
Arrived at by |
| Energy |
kJ and kcal |
Calculation based on values of the declared nutrients both measured and
calculated |
| Protein |
g |
Analysis: Nitrogen by Dumas or Kjeldahl |
| Carbohydrate |
g |
Calculation of the difference remaining after subtracting 6 of the 8 items
measured from the whole sample. Those items measured but not included in
the subtraction are sugars (as they are carbohydrates) and saturated fats
(as they form part of the total "Fat" figure which is included
in the subtraction) |
following on from "Carbohydrate":
"of which sugars" |
g |
Analysis: Sugar profile by High Performance Liquid Chromatography |
| Fat |
g |
Analysis: Fat by acid hydrolysis and hexane extraction |
following on from "Fat":
"of which saturates" |
g |
Analysis: Total fatty acids by Gas Chromatography |
| Fibre |
g |
Analysis: Dietary Fibre by Englyst or AOAC |
| Sodium |
g |
Analysis: Sodium by Inductively Coupled Plasma - Optical Emission Spectroscopy |
| Measured for calculation but not declared |
| Moisture |
Analysis: Moisture by oven drying |
| Ash |
Analysis: Ash by muffle furnace ashing |