In a medium hot pan, add some olive oil.
Once the pan is hot, place in pancetta, and cook until brown.
Add shallots and garlic to the pan and cook for 30 seconds.
Deglaze pan with vegetable stock and reduce by half.
Add grated parmesan and allow to melt.
In a separate saucepan or pot, bring lightly salted water to a boil. Cook your fettuccine pasta until it's al dente.
When your pasta is suitably al dente, use tongs or a fork to lift the fettuccine out of the water and add to pan.
Off the heat, add chopped parsley and egg wash, stir and toss continuously until egg wash starts to thicken.
Once it’s thickened, turn of the heat.
Serve in a bowl and garnish with shaved pecorino and drizzle with olive oil.