Rinse the konjac noodles under running water, then blanch them in boiling water for 2 minutes.
Julienne the vegetables (onion, carrot, bell pepper).
Add cooking oil to a pan, and stir-fry minced garlic.
Add the vegetables and stir-fry, then add the konjac noodles and mix together.
Add seasoning such as soy sauce, oyster sauce, and pepper, stir-fry, and finish.