Begin by melting butter in a large stockpot over medium heat.
Add onions and red peppers to the pot.
Cook until they are tender, add garlic, and cook until fragrant and golden.
Next, stir in the chicken broth, hot sauce, red pepper flakes, and diced smoked turkey.
Taste the broth and adjust the seasoning with salt and black pepper as needed. The broth should be flavorful and delicious.
Allow the broth to simmer for about 10 minutes.
Add the turnip greens to the pot and let them cook down slightly.
Stir well, cover the pot, and let it simmer for about 1 hour, stirring occasionally.
After an hour, remove the lid and taste the broth again to adjust the seasonings, adding more salt, black pepper, and hot sauce if desired.
Stir in baking soda and liquid smoke to further reduce any bitterness.
Cover the pot again and simmer for 10-20 minutes or until the greens are tender to your liking.
Serve the soulful dish hot and enjoy its comforting flavors.