Thanksgiving meatballs bring turkey, stuffing and gravy together in one cast iron skillet. Browned for a real crust, then braised in broth that becomes the gravy. Works with a box of stuffing mix or with leftover Thanksgiving stuffing.
Preheat the oven to 350°F. Crumble the ground turkey a large bowl and add the eggs, salt, pepper, garlic, onion, and stuffing mix. Mix well until combined.
Form the meatballs. Make them as uniform in size for even cooking.
Heat the skillet over medium high heat. Add the butter and olive oil.
Cook the meatballs in batches so that they will comfortably fit with room around them and allow them to get a good sear, 1-2 minutes
Carefully flip the meatballs to continue browning.
Return all of the meatballs to the skillet and pour in the broth, thyme, and butter.
Place in the oven and bake for 20 minutes or until fully cooked and a meat thermometer reads 165°F.
Remove the meatballs from the skillet to a large bowl or baking sheet. Cover to keep them warm.
Scrape up any stuck on bits from the bottom of the skillet and pour the remaining liquid into at least a two-cup measuring cup.
Gravy
Top off the measuring cup of cooking liquid to equal two cups.
Make a roux by melting butter in the skillet and whisking in the flour to make a smooth paste.
Slowly pour the cooking liquid into the roux paste. Once all incorporated, bring to a boil.
Reduce to a low simmer and allow the gravy to thicken to desired consistency.
OPTIONAL. If you want smooth gravy without any extra bits (small pieces of meat from searing), pass the cooked gravy through a mesh strainer to collect and discard them. Then serve.
Notes
Moisten the stuffing first. Dry stuffing pulls water straight out of the turkey.
One egg per pound. More than that and the texture turns spongy.
Stop mixing when it just comes together. Overworked ground meat goes rubbery, and turkey shows it faster than beef.
Wet your hands to shape. The mixture is sticky by design. Damp hands are the whole solution.
Chill fifteen minutes if the mix feels loose. Cold mixture holds its shape in the pan.
Leave space in the skillet. Crowded meatballs steam. Work in two batches if you need to.
Do not turn them early. They release from the iron on their own once the crust forms. If they stick, they are not ready.