Cut the bell peppers in half lengthwise, remove seeds and stems, and slice thinly. Cut the glass noodles into manageable lengths using kitchen scissors.

Slice the ham into thin strips after cutting it in half.

Add the seasoning ingredients (marked with ☆) to a pot and heat over medium heat until boiling. Add the glass noodles and ham, then simmer over low heat for about 2 minutes until the noodles soften.

Add the bell peppers and heat over medium heat until boiling. Drizzle sesame oil into the soup.