Table 1. Composition and the time schedule of the standard meals, taken on the day prior to and on the test day

a The mineral water used contained the following ions per litre: 268 mg Na+, 35 mg K+, 231 mg Mg2+, and 166 mg Ca2+ and chloride 19.6 mg, sulphate 18 mg, fluoride 0.3 mg, and hydrogen carbonate 2350 mg.
Solids
    Breakfast9:002 bread rolls (100 g)
10 g margarine
25 g strawberry preserves
30 g cold sliced meat
    Snack11:001 muesli bar (25 g)
1 banana (150 g)
    Lunch14:0060 g turkey ragout
140 g creamy sauce
120 g mixed vegetables
120 g pasta
    Snack17:001 apple (150 g)
150 g yogurt with fruit (3.5% fat)
    Supper20:002 slices of brown (rye-wheat) bread
10 g margarine
30 g salami
17 g cream cheese
1 tomato (50 g)
1 apple (150 g)
    Late meal22:001 slice of brown bread
5 g margarine
17 g cream cheese
1 tomato (50 g)
Liquids (2.2 L/day)
    300 ml coffee9:00
    700 ml mineral watera until14:00
    700 ml mineral water and 500 ml apple juice until22:00