On the wrappers of most Swiss chocolates nutritive and energy values
	are stated. A detailed analysis of chocolate reveals notable amounts of
	the most important nutritional components: rarely are so many natural
	constituents and so much energy concentrated in such a small space. An
	average bar (100 g) of good quality chocolate contains the following
	components:
	

	Component           Plain             Milk           White
		            chocolate         chocolate      chocolate 

	Nutrients
	protein                 3,2 g           7,6 g           7,5 g
	lipids                 33,5 g          32,3 g          37 g
	carbohydrates          60,3 g          57 g            52 g
	pure lecithin           0,3 g           0,3 g           0,3 g
	theobromine             0,6 g           0,2 g           --

	Mineral substances
	calcium                 20 mg           220 mg          250 mg
	magnesium               80 mg           50 mg           30 mg
	phosphorus             130 mg          210 mg          200 mg 

	Trace elements 
	iron                    2 mg            0,8 mg          traces
	copper                 0,7 mg          0,4 mg          traces 

	Vitamins 
	A                       40 IU           300 IU          220 IU
	B1                      0,06 mg         0,1 mg          0,1 mg
	B2                      0,06 mg         0,3 mg          0,4 mg
	C                       1,14 mg         3 mg            3 mg
	D                       50 IU           70 IU           15 IU
	E                       2,4 mg          1,2 mg          traces
	

	Available energy 
	kilojoules (kJ)         2080            2160            2260
	kilocalories (kcal)     495             515             540
	

	These values can of course be changed by the presence of additives e.g.
	wal-nuts, hazel-nuts, almonds, raisins and other dried or candied fruit.
	Further the dried milk content of a 4 oz. bar of milk chocolate is roughly
	the equivalent of a large glass of fresh milk. Chocolate in fact is both a
	high-grade, natural food and an exquisite luxury!
	 

Source : Chocologie published by Chocosuisse CH-3000 Bern