Cut the remaining pancetta into small pieces and scatter it over the eggs. Finish with the sliced basil and serve.
2 leafs fresh basil
NOTES
1. Why use older eggs? Eggs that are a few days old usually peel more easily, so the whites stay neater.2. What if I do not have balsamic glaze? Simmer regular balsamic vinegar until it reduces to about one-third and becomes syrupy.3. Can I swap the pancetta? Yes. Parma ham works well. Bacon also works, but it gives the eggs a smokier flavor.4. Do I need a piping bag? No. A teaspoon works fine. A piping bag only gives a neater finish. Use a big tip for this filling because it contains pancetta bits.5. How do I keep the topping crisp? Cook the pancetta until fully crisp and drain it well on paper towels before using it.6. StorageThese deviled eggs are best the day you make them.
Preparation: A very handy tip is to halve the eggs, spoon out the yolks, and prepare the filling. Place the filling in a piping bag. Cover the egg whites with plastic wrap. Store both in the refrigerator. That way, just before serving, you only need to pipe the yolks into the halved eggs and garnish ensuring everything stays fresh.
Refrigerator: Store leftovers covered in the fridge for up to 1 day.