Season the meat. Stew the seasoned meat for 15 minutes. Cook well, then add the roucou or ketchup. Remove from heat and set aside.Combine cornmeal, water, salt, and butter to make a soft pliable dough. Divide the dough into small balls (about 12). Cover with damp cloth to prevent drying.Cut the fig leaves and strip them from the midrib. Singe the leaf over a low fire on the stove. Wipe clean.Grind the green seasoning. Mince the meat again to make it smoother. Combine the seasoning and the meat and place back on the stove. Mix thoroughly and add salt to taste. Allow to cool.Dip the ball in the oil. Place on an oiled fig leaf. Use a wooden press to help flatten out the dough. Spoon about 2 tbsp meat filling to the centre of the dough.Fold the fig leaf and tie into a neat package using the string. Place in a pot of water and boil for 15-20 minutes. When cooked, drain the water.