Preheat your oven to 400°F (200°C).
Slice the zucchini into rounds and chop the red bell pepper into bite-sized pieces.
Place the vegetables on a baking sheet, drizzle with 1 tsp of olive oil, and season with half of the sea salt and black pepper.
Roast the vegetables for 15-20 minutes until they are tender and slightly charred.
While the vegetables roast, season the chicken breast with the dried oregano and the remaining salt and pepper.
Heat the remaining 1 tsp of olive oil in a skillet over medium heat and sear the chicken for 6-7 minutes per side until fully cooked.
Remove the chicken from the skillet, let it rest for 5 minutes, then slice it into thin strips.
In the same skillet, add the minced garlic and sauté for 30 seconds until aromatic.
Add the cooked whole wheat pasta, roasted vegetables, and sliced chicken to the skillet.
Toss everything together with the lemon juice and fresh parsley before serving warm.