Preheat oven to 375.
Sauce the fennel in a little Nicer Foods Garlic Infused Olive Oil in a deep dish pan that can go in the oven on medium heat. Add FODY Foods Marinara Sauce, vegetables and herbs. Stir until mixed through – while ingredients are warming up on the stove. Once sauce is mixed well, place pieces of chicken in the sauce. Cover with a lid and put into oven. Bake for 1 hour.
Remove from oven, add kale and let sit for 5 minutes. If using instant polenta, cook now. If using long-cook polenta time so it is ready once the chicken is. Serve immediately.