Heat the oven to 180 ° C. In a bowl, mix the ingredients well with 1 1/3 cup (315 ml) of boiling water. Let stand for 5 min. Add 1/2 cup (118 ml) of oil and mix well (the dough will have a semi-liquid consistency and a aroma of legumes, this will be lost after baking). Place the mixture until 3/4 of each mold is filled. Bake 30 minutes and allow to cool before removing the muffins from the molds.