In a large microwave-safe bowl, add vermicelli noodles, enoki mushrooms, bok choy, and then beef slices on top.
1½ oz Asian vermicelli noodles, 1½ oz enoki mushrooms, 1 head baby bok choy, 4 oz thinly sliced beef
Drizzle everything with tamari sauce, sesame oil, and mirin, and top with sugar and garlic.
1 tbsp tamari sauce, 1 tbsp toasted sesame oil, 1 tbsp mirin, 2 tsp granulated sugar, 2 garlic cloves
Pour in beef broth, then cover the top evenly with napa cabbage leaves.
1 cup bone broth, 2 leaves Napa cabbage
Use a large plate to cover the bowl, then microwave for 6 minutes.
While the hot pot cooks, combine ingredients for the dipping sauce in a small bowl and whisk together.
1 tbsp toasted sesame oil, 1 tbsp water, 2 tsp miso paste, 1 tsp tamari sauce, 1 tsp mirin, 1 tsp granulated sugar, 1 tbsp green onion, 1/4 tsp sesame seeds
Once done microwaving, carefully remove the bowl from the microwave (be careful, it'll be hot) and uncover. Use kitchen shears to cut up the Napa cabbage and beef into bite sized pieces. Serve immediately, dipping each bite in the sauce before enjoying.