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. 2022 Mar 24;14(7):1355. doi: 10.3390/nu14071355

Table 3.

Issues associated with food protein labelling identified by respondents (n = 246). NB: respondents could choose more than one answer.

Problem Number
of Responses
% of Responses
Unclear if protein content is for cooked or uncooked weight 158 64
Ingredients contain protein source, e.g., milk, but protein content says 0 g 137 56
Protein content is only given after it has been made with regular milk 135 55
Unclear if protein content is for prepared or or unprepared weight 133 54
No warning on a product that the recipe has changed 118 48
Protein content is only given for a food portion and not per 100 g/food 104 42
Protein content given for mls rather than grams 102 41
Protein content given as <0.5 g/item 98 40
Protein content confusing 93 38
Unable to read the writing on the food labels (too small/too shiny) 93 38
Protein content appears incorrect 80 33
No protein included on the label 77 31
Protein content appears too low 57 23
Lack of knowledge/confidence in interpreting protein content 50 20
No problems experienced 4 2