Table 1.

Overview of studies by food category and nutrient reduction.

Food category	Reduced nutrient	Food product	No of studies
Dairy products	salt, fat	cheese, dairy drink, yoghurt, quark, butter	15
Soft drinks	sugar	cola, sweetened fruit juices, tomato juice	7
Sweet snacks	sugar, salt, fat	biscuits, chocolate, bars, muffins, M&M sweets	7
Meat products	salt, fat	sausages, frankfurters, ham, burgers	7
Bread	salt	bread	5
Soups	salt	instant/dehydrated chicken soup, tomato soup, vegetable soup	3
Salty snacks	salt	chips	2
Fruits and vegetables	salt, sugar	jam, canned beans, pickles	2
Other	fat	fat spread	1