Cook pasta until just barely al dente, then drain, reserving about ½ cup of the pasta cooking water. Add oil to pasta pot and reheat bacon until sizzling. Remove from heat and toss with cooked pasta, breadcrumbs, cheese, parsley and cooking water. Divide between two plates and top each with a whole egg yolk. Serve immediately and let each person stir in the egg yolk to create a rich sauce.
Recipe by Cooking With MicheleĀ® at https://cookingwithmichele.com/2011/04/spaghetti-carbonara-with-a-twist/