Coffee contains some nutrients. Coffee beans contain nutrients such as sugar, protein, fat, nicotinic acid, potassium, crude fiber and water.
Apple vinegar has good nutritional value, it not only has the function of skin care, but also can relieve alcoholism, protect liver and prevent drunkenness. A glass before drinking can inhibit the absorption of alcohol, and a glass after drinking can relieve alcohol and prevent drunkenness. It is also healthy for men to eat more apple vinegar.