Go to gumbo besides chicken and sausage?

I make duck & oyster gumbo around Christmas every year. It's my favorite.

John Folse Recipe

Chicken/Okra with whole bone in chicken thighs

I agree with Squatch. Duck and oyster.

If you don’t want to spend money on seafood make a fried chicken and andouille gumbo. 8 pcs Popeyes or day old Albertsons fried chicken are perfect.

I like making a shrimp and andouille.

When I want oysters I have started just adding them to the bowl. It only takes a minute as I like them just “poached” and I have a lot that don’t like oysters. Plus with the price I really only need a pint. Also oysters in gumbo don’t freeze well.

Red bean gumbo
Seafood gumbo

Unfortunately for OP at the end of the day gumbo falls into categories - 1. Poultry 2. Seafood. The only gumbo that strays from those categories is Gumbo Z'herbes. RIP Leah Chase.

Turkey neck and andouille was my mother's specialty. You'd be surprised how much meat is on a big turkey neck.

Nobody has mentioned rabbit and sausage. I made a huge one for our big extended family Xmas gathering last year... like 6 rabbits and 10# of andouille. You can use domesticated rabbit, available at most big chain markets and/or specialty markets.

I make a turnip gumbo with smoked sausage. Just a roux, turnip root, and normally use homemade deer sausage.

I was at my late father-in-laws house up in Mansura many years ago and had fried 4 turkeys for the Thanksgiving meal and the ladies fixed several casseroles and side dishes to go with it.

Thursday night I put the carcasses in a huge pot with onion, carrot, celery, bay leaves, garlic and a slew of dry and wet seasonings and let that cook for over 12 hours simmering on his stove.

Next morning I started my big pot of gumbo to feed 30 people and used some leftover turkey, tasso, andouille, 3 ducks a neighbor gave us from a hunt and about one third sack of oysters (when oysters were sold by the 100 lb. sack), so about 6-7 dozen of them along with the oyster liquor.

My brother-in-law still talks about that gumbo every Thanksgiving when he's here for my big party.

I wound up making 4 gallons of gumbo and it was eaten that day along with fried turkey sandwiches and enough desserts to give the whole bunch diabetes.