Boissons, préparation pour cacao en poudre, à préparer avec de l'eau : combien de grammes dans une c. à café ?

Questions fréquentes

Why is prepared hot cocoa so much denser than brewed coffee or tea?

At 1.160 g/ml, prepared hot cocoa contains approximately 25-30 g of dissolved sugar and 5-10 g of milk solids per cup from the cocoa mix powder. These dissolved solids raise the density far above water (1.000 g/ml) and brewed coffee (1.002 g/ml). A cup of hot cocoa weighs about 274 g, nearly 37 g more than a cup of water.

Does the amount of water used to prepare hot cocoa change the density?

Yes, significantly. The USDA value (1.160 g/ml) reflects standard preparation at the ratio specified on the package. Using more water dilutes the dissolved solids and lowers density toward 1.0 g/ml. Using less water creates a thicker, denser drink. For consistent recipe results, always prepare at the package ratio and weigh the finished drink.

Can I use prepared hot cocoa as a substitute for milk in baking?

It can work in chocolate recipes, but prepared hot cocoa (1.160 g/ml, ~274 g/cup) is denser than whole milk (1.03 g/ml, ~244 g/cup) and contains much more sugar. Substituting by volume would add about 30 g of extra mass and 20-25 g of extra sugar per cup. Substitute by weight and reduce recipe sugar accordingly.