Spray a large skillet over high heat with oil and brown the turkey, season with 1 teaspoon salt and 1 teaspoon cumin.
Cook breaking the meat up until the turkey is cooked through, about 5 minutes.
Push the meat to the side, add the onion and tomato paste and cook 1 minute.
Add the black beans, tomato, jalapeño pepper, garlic, cilantro and stir with 1/4 cup water.
Add the zucchini remaining 1/4 teaspoon salt and cumin.
Mix and cover, cook low 4 to 5 minutes or until the zucchini is tender crisp.
Serve with lime wedges and more cilantro if desired.