This is barely a recipe since there's really only one ingredient, a waffle iron, and your favorite toppings involved. I've found mochi blocks at Whole Foods and Asian grocery stores in the refrigerated section.
The waffle iron transforms the texture of the hard, dense mochi block so that the outside is crispy, almost crackly, while the inside is soft and almost gooey. In a word, awesome.
My favorite toppings are red bean paste, black sesame powder, and sweetened condensed milk. You can also use more traditional waffle toppings like fresh fruit and maple syrup. And you can never go wrong with Nutella or ice cream as a topping! —Joy Huang | The Cooking of Joy