When making blueberry yam, yam felt difficult to steam, and finally steamed. When you beat a dozen with a blender, there is no sand at all, but it looks like batter. What's going on here?
I want to buy iron yam, which is thin and hairy. I steam it in water 15 minutes. I steamed it with skin. I peeled it off after steaming. It is dry. I don't need a blender to stir it. Just grind it with a wine bottle through the plastic wrap. Mix some condensed milk from Nestle. If it is too dry, add some milk and pour with blueberry sauce.