Phaseolus vulgaris also known as red beans - beans

The differences be fixed in the size, both are without cooking. I before preparing them immerse them in water for 24 hours, during this time they absorb water and expand duplicating this way his size in 100 % and in turn they throw a compound called cyanide that is a powerful poison. If they want to cook 1 kilogram, they must plunge 500 grams. This beginning applies for all the leguminous ones.