This is a popular Japanese dish and we love it especially in the spring time when the clams are in the top season. Plump sake-steamed clams are folded in to the donabe rice, cooked with the combination of clam juice (from steaming) and dashi. My version uses extra amount (almost double or more) of clams compared to normal clam rice recipes, because I like to really enjoy the meaty clams in the rice! But, you can also make the dish with less amount of clams, and the dish would still taste delicious.
I also like to cook this dish with the addition of Mochi Mugi barley. If you would like to cook with the Mochi Mugi, add a packet of Mochi Mugi to the rice and extra 1/2 cup (120 ml) of dashi and a pinch of salt in Step 3 of the recipe.