Spaghetti with Sausage and Mushroom Bolo

Bahan-bahan

4 tablespoons extra-virgin olive oil, divided

3 sweet and/or hot sausage links (12 ounces), casings removed

1 ½ pounds oyster mushrooms, trimmed

Kosher salt; freshly ground pepper

2 shallots

4 garlic cloves

1 tablespoon tomato paste, preferably double concentrate

½ cup dry white wine

1 pound spaghetti

½ cup (1 ounce) grated Parmigiano, plus more for serving

1 lemon, cut into wedges

Calabrian chile paste, for serving

Arahan

https://www.youtube.com/watch?v=MQSyQKZxnA4&t=1143s