Takuya Kimura acclaims! What is the "recommended" recipe for natto?

This time, Captain Takuya, who loves natto, will look for recommended recipes that go well with natto! "Natto in cup yakisoba"! "Curry with natto"! "Natto on pancakes"! In addition, we will eat a lot of natto with Captain Takuya's one-point arrangement such as soup and sweets! Can you discover the recipe that Captain Takuya recommends? ?