Combine Drippings and Stock:
Pour the reserved turkey drippings into a saucepan. If more volume is needed, add chicken stock to reach the desired amount.

Prepare Slurry:
In a separate bowl, mix 2 tablespoons of cornstarch with ¼ cup of cold water until smooth.

Thicken Gravy:
Add the cornstarch mixture to the saucepan with the drippings. Bring to a boil, stirring continuously, until the gravy thickens. For a thicker consistency, mix additional cornstarch with water and add incrementally.

Season:
Stir in 1 tablespoon of Italian seasoning. Add salt and pepper to taste.

Serve:
Remove from heat and serve warm over your favorite dishes