Slice each zucchini lengthwise into 5 to 6 strips, about 1/4 inch thick.
In a small bowl, mix the melted butter, parmesan, breadcrumbs, garlic powder, and salt.
Brush both sides of each zucchini slice with the butter mixture using a basting brush.
Place zucchini strips on the grill and cook uncovered for about 4 minutes total, flipping after 2 minutes.
Remove from grill when tender and lightly golden. Garnish with chopped parsley and serve warm. Add lemon slices for extra brightness, if desired.
Notes
🥡 STORAGE: Store leftover zucchini in an airtight container in the refrigerator for up to 4 days.♨️ REHEATING: Reheat in a preheated oven at 350°F for 2-3 minutes on a baking sheet.Use an air fryer at 350°F for 2 to 3 minutes for a crispier texture.Warm in a skillet over medium heat for 1 to 2 minutes per side.Use the microwave in short bursts, about 20 to 30 seconds, but note that the zucchini may soften more than desired.❄️ FREEZING: Freeze zucchini slices in a single layer on a baking sheet until solid, then transfer to a freezer-safe bag or container. Store for up to 6 months. Thaw in the refrigerator before reheating.💡 TIPS FOR BEST RESULTS: Slice zucchini evenly to avoid overcooking thinner pieces.Freshly grated parmesan melts better and sticks more easily.Grill with the lid open to allow excess moisture to escape and encourage browning.🍳 ALTERNATE COOKING METHODS:Stovetop: Pan-fry zucchini slices in a skillet over medium-high heat for 2 minutes per side.Oven: Roast in a preheated oven at 425°F for 8-10 minutes, flipping halfway through.Air Fryer: Preheat air fryer to 375°F. Place coated zucchini slices in a single layer in the basket. Air fry for 6 to 8 minutes, flipping halfway through, until golden and tender. Work in batches if necessary.♻️ LEFTOVERS: Chop and mix leftover zucchini into pasta, salads, or grain bowls for a delicious addition. They're also great tucked into wraps or omelets.