Cook pasta according to package instructions.
In a bowl, season the cut pork belly with salt and pepper. Let it sit for 10 minutes.
In a large pan over high heat, add in 1 tbsp of the oil. Once the oil is heated, cook the pork belly until it’s browned on both sides. Add in the garlic, shallot, garlic powder and chili flakes. Stir fry everything together until the pork belly is crispy.
Add in cooked pasta and white wine. Mix everything together with tongs until the wine has evaporated. Then, add in the remaining 1 tbsp of olive oil, parmesan and green onion. Mix well and season with salt and pepper if necessary. Serve and enjoy!