Place lasagne sheets in portions in boiling salted water and cook for 5-6 minutes. Remove carefully and rinse immediately in cold water
Meanwhile peel and roughly chop the garlic. Wash parsley, shake dry and pluck leaves from the stalks. Finely puree the ricotta, garlic, feta cheese, parsley and cream with a hand blender. Season to taste with pepper
Take the pasta out of the water, drain well and cut in half crosswise. Wash the basil, shake dry and pluck the leaves from the stalks
In the meantime, bring approx. 3 litres of water to the boil in a pot. Season with vinegar and salt. Beat 4 eggs one after the other in the boiling, no longer boiling vinegar water. Beat the egg whites carefully around the egg yolk. Cook for about 4 minutes
Layer the pasta, basil and cheese cream on 4 plates. Finish with 1 egg each. Season with pepper.