1. First prepare all the ingredients.
2. Pour an appropriate amount of water into the pot, put the pasta in a pot under cold water, cover the pot after boiling, cook for 8 minutes on medium heat, remove the cold water and drain the water for later use.
3. Cut the sausage, onion, celery and green pepper with a knife into slices.
4. Pour olive oil into the pot and heat it to 60% heat, then pour in onion and stir fry for a fragrance, then add in sausage and continue to fry for a while.
5. At this time, add basil chopped to taste.
6. After stirring over high heat, add celery and green pepper.
7. Continue to stir fry for a while on high heat, and add appropriate amount of salt to taste according to personal taste.
8. Add chicken essence to taste.
9. Stir fry over high heat until all the ingredients are broken and discolored.
10. Add cooked pasta.
11. Then add the tomato sauce.
12. Continue to stir fry for 1 minute on high heat.
13. Stir all the ingredients evenly and turn off the heat.
