1. Heat up the water to boil.
2. Fully cook the Vegetable Noodle.
3. Cut the Kabocha from 1/3 top into half.
4. Put the Vegetable Noodle in.
5. Medium heat tomato sauce and add Gochujang Hot & Sweet Sauce (optional).
6. Pour the sauce on noodles.
7. Serve immediately or cool it down as cold noodle.