Showa-era Retro Style - Old Fashioned Pasta Napolitan

• 200 grams Spaghetti (1.8 mm)
• 1/2 Onion (medium-sized)
• 1 Green pepper
• 1 Canned mushrooms, if available
• 1 pack Ham
• 1 tbsp Olive oil
• 1/2 tbsp Butter
• 4 tbsp Canned cut tomatoes
• 6 tbsp Tomato ketchup
• 1 Salt and pepper
• 1 Grated cheese

1. Boil the spaghetti in plenty of boiling water that's been generously salted, according to the cooking time indicated on the package.
2. While the pasta cooks, julienne the vegetables, mushrooms and ham.
3. Heat butter and olive oil in a pan until the butter melts.
4. Add the ingredients and stir fry.
5. Season with salt and pepper, add the tomato ketshup and simmer.
6. Continue simmering.
7. Add the cooked pasta to the pan, sprinkle some grated cheese, toss, and it's done.
8. Transfer to a serving plate, and enjoy with Tabasco and grated cheese on top.

onion, green pepper, mushrooms, pack ham, olive oil, butter, tomatoes, tomato ketchup, salt, cheese

Taken from cookpad.com/us/recipes/155657-showa-era-retro-style-old-fashioned-pasta-napolitan (may not work)