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Bread, flakes and breakfast cereals

Rusk

Crispbreads, rusks, crackers and wafers 421 kcal / 100 g FSVO V7.1

100 g of Rusk provides 421 kcal (1,780 kJ). Its composition stands out for its content of carbohydrates (74.6 g) per 100 g. This food belongs to the “Crispbreads, rusks, crackers and wafers” category (“Bread, flakes and breakfast cereals” family) of the Swiss database.

Rusk

The essentials for 100 g

Protein11.6 g 23%
Fat7.8 g 11%
Carbohydrates74.6 g 29%
Dietary fibre2.9 g 10%

% of nutrient reference values (adults), for the displayed portion.

Detailed composition

for 100 g
NutrientValue% NRV*
Macronutrients
Energy421 kcal (1,780 kJ)C21%
Protein11.6 gC23%
Fat7.8 gC11%
of which saturated fat1 gC5%
of which polyunsaturated4.4 gCn/a
of which omega-30 gCn/a
Carbohydrates74.6 gC29%
of which sugars14.2 gC16%
Dietary fibre2.9 gC10%
Water4 gCn/a
Alcohol0 gCn/a
Minerals
Calcium39 mgC5%
Iron1.4 mgC10%
Magnesium33 mgC9%
Phosphorus140 mgC20%
Potassium210 mgC11%
Sodium500 mgC21%
Zinc1.1 mgC11%
Vitamins
Vitamin D0 µgC0%
Vitamin B120 µgC2%
Vitamin C0 mgC0%
Folate21 µgC11%

* Share of the nutrient reference values for adults (Swiss FIC ordinance, annex 10), for the displayed portion. For dietary fibre the annex sets no value: the 30 g a day is an indicative benchmark. “n/a”: value not available in the source, never estimated by us. A, E or C indicates each value’s origin.

As a share of daily needs

Covered by 100 g · reference population: average adult.

Protein23%
Fat11%
Carbohydrates29%
Dietary fibre10%
Sodium21%
Phosphorus20%
Zinc11%
Folate11%
Potassium11%

Quick comparison

Difference per 100 g from this food’s point of view: “+” = it contains more than the compared food.

ComparisonProteinFatEnergy
vs Wholemeal rice waffles+ 3.9 g+ 5 g+ 31 kcal
vs Rusk wholemeal− 5.9 g− 1.3 g+ 9 kcal
vs Wholemeal rice waffles with sweet coating+ 5.5 g− 16.1 g− 79 kcal
vs Wholemeal rice waffles with honey or fruit+ 5 g+ 5.4 g+ 42 kcal
vs Crispbread, wholemeal− 0.4 g+ 6.1 g+ 96 kcal

Frequently asked questions

How many calories in 100 g of Rusk?
100 g of Rusk provides 421 kcal, i.e. 1,780 kJ (FSVO data V7.1).
How much protein in 100 g of Rusk?
100 g provides 11.6 g of protein, i.e. 23% of the adult reference value (50 g).
What is the fat content of 100 g of Rusk?
100 g contains 7.8 g of fat, of which 1 g saturated fatty acids.
Where do these values come from?
From the Swiss food composition database V7.1 published by the FSVO (July 2026). Every value carries an origin indicator: A (measured), E (estimated) or C (calculated).
Which preparation state do the values refer to?
To the official label “Rusk” in the database: the state (raw, cooked, drained…) is specified where relevant. Preparation substantially changes the composition per 100 g, especially the water content.

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