Ingredients - Cut green pepper and onion into thinly sliced. Cut hotdogs to a size that are easy to eat.
Spaghetti - In a medium or large pot, turn the heat to medium and add water and plenty of salt. After boiling the water, add spaghetti and cook for 10 minutes.*1Please save pasta water before tossing water.
Let's cook
In a medium pan, add vegetable oil and the onion with medium heat. Cook until the onion is softer and clear in color.
Add hotdogs,green peppers, and sugar in the pan. Cook until the green pepper gets more bright color. It's about 3-5 minutes.
After everything is cooked, put them by the side of the pan. Then add ketchup to the empty side. Cook until the ketchup gets boiling and boil for 1 minute.*2
Then mix everything.
Add unsalted butter, ketchup, Worcestershire sauce, pasta water, whole milk, and freshly ground black pepper to the pan. Mix once.
Then add the cooked pasta and mix everything. Turn the heat to high and cook until there is no liquid. It's about 4-6 minutes.
Let's eat!
Serve on a plate and add Parmesan cheese on top. This is great for lunch!
Notes
*1 Make sure you cook pasta a longer than usual. In order that, the pasta gets ketchup flavor nicely. *2 Make sure boiling ketchup. In order that, Napolitan pasta don't get strong tomato flavor.