The present disclosure provides a dough comprising flour and particulate plant material, the dough being characterized by a malleable mass with the particulate plant material being distributed therein, the plant being a member of the Duckweeds family having its plant color range, and the mass having a mass color originating from the plant and falling within or being near said plant color range. Also provided herein is a method for preparing the dough, food product comprising the dough, and method for preparing the food product.
