Bring a large pot of water to a boil.
Bring vinegar to a boil in a small saucepan over medium-high heat.
Reduce heat to maintain a lively simmer; cook until reduced by half, 8 to 10 minutes.
Meanwhile, add tomatoes and Italian seasoning to the prepared baking dish; stir to combine.
Nestle chicken into the tomatoes; sprinkle with salt and pepper.
Bake for 10 minutes.
While the chicken bakes, cook spaghetti according to package directions.
Drain and return to the pot.
Off the heat, add zucchini noodles and stir quickly.
Cover and keep warm until ready to serve.
Divide the spaghetti and zucchini noodles among 4 plates.
Top with the chicken mixture.
Drizzle with the balsamic reduction and sprinkle with basil.
- Daily Values (DVs) are the recommended amounts of nutrients to consume each day.
(-) Information is not currently available for this nutrient.
