Prepare jiffy cornbread according to the package directions. You can make this 1-2 days ahead. If you’re making it the same day, allow it to completely cool.
Preheat the oven to 350 degrees.
Heat the avocado oil in a skillet over medium heat.
Add the celery, onions, carrots, salt and spices to the pan and saute until they are tender and browned (about 10-15 minutes)
Crumble the jiffy cornbread (think rough cubes and crumbs) and add it to a large bowl.
Add all the contents of the vegetables pan, eggs, broth, and smoked turkey to the bowl.
Fold the ingredients together until well incorporated.
Add the stuffing into a baking pan.
Bake for 25-30 minutes, until the top is browned and the center is set.