Nabeyaki soba is a traditional Japanese dish, perfect for cool days. This broth is served in a terracotta or cast-iron nabe (pot), which retains the broth's heat while offering an attractive presentation. Udon noodles are usually used for this recipe, but I've substituted soba noodles (100% buckwheat) for a gluten-free version. You can also use 100% buckwheat spaghetti. Made with soba noodles, fresh vegetables, chicken or seafood, and an egg, nabeyaki soba combines unique textures and flavors in one bowl. Here's how to prepare this classic Japanese dish.
Add the noodles, spinach, and lemon zest (if using): Add the cooked soba noodles to the pot along with the fresh spinach. Simmer for one minute so the noodles absorb a little of the broth.
You can replace the chicken with tofu for a vegetarian version.