Start by dicing the onion, red pepper, and seed jalapeños.
Next cut the ends off of each zucchini and slice in half lengthwise.
Scoop out the inside of the zucchini with a spoon.
In a skillet on medium heat, add olive oil and brown the ground turkey.
Add in diced vegetables, black beans, corn, pepper, garlic powder, and onion powder.
Stir on medium heat until warm through. About 5 minutes.
Spoon mixture into each zucchini.
Place "boats" into a baking dish and cover with foil.
Bake at 400 degrees for 25 minutes.
Remove foil, and add shredded cheese to the top of each boat.
Bake uncovered an additional 5 minutes or until cheese is melted.