10 oz. (2 small) zucchini, sliced and halved if wider
10 oz. (2 small) yellow squash, sliced and halved if wider
⅓ cup finely shredded parmesan, or more to taste
2 Tbsp chopped fresh parsley
2 Tbsp fresh lemon juice
Directions
Heat 1 Tbsp olive oil in a 12-inch non-stick skillet over medium-high heat.
Dab chicken dry with paper towels. Season with a fair amount of salt and pepper, 2 tsp Italian seasoning, 1/2 tsp garlic powder, onion powder and lemon zest then toss to coat.
Melt butter in the pan with olive oil then add chicken and cook for 3 minutes, then flip and cook opposite side until chicken has cooked through (center of larger pieces should register 165 degrees), about 3 minutes longer. Transfer to a plate and tent with foil to keep warm.
Heat remaining 1 Tbsp oil and 1 Tbsp butter in the same skillet over medium-high heat. Add zucchini and squash, then season with salt, 1 tsp Italian seasoning and 1/2 tsp garlic powder. Cook while tossing occasionally until just tender, about 4 minutes.
Return chicken to pan with zucchini and squash. Drizzle in lemon juice and toss. Sprinkle with parmesan and parsley. Serve warm with more parmesan and lemon zest if desired.