Grilled zucchini and squash are summer staples that deserve a spot on your table. This simple yet flavorful recipe combines these vibrant vegetables with a basic olive oil and herb mixture that works wonders on the grill. It’s a fuss-free side dish perfect for when the sun is out and the grill is hot.

- Cuisine: American
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Total Time: 20 minutes
- Servings: 4
Why You’ll Love This Recipe
- Quick and easy prep for effortless summer cooking.
- Simple ingredient list with everyday pantry staples.
- Fresh, healthy flavors that pair well with any main dish.
- Minimal cleanup with maximum flavor impact.
Ingredients
- 2 medium zucchini: Adds a slightly sweet, mild base that grills beautifully.
- 2 medium yellow squash: Offers a creamy texture and complements zucchini perfectly.
- 3 tablespoons olive oil (extra virgin): Provides a rich base for the herb mixture and ensures even grilling.
- 1 tablespoon dried parsley (can use dried basil or oregano): Adds herbal notes; feel free to swap with dried basil or oregano for a different flavor profile.
- 1 teaspoon garlic powder: Infuses a subtle garlic flavor throughout.
- 1 teaspoon salt: Enhances all other flavors.
How to Make It
Step 1: Prepare the Vegetables
Start by slicing your zucchini and squash into circles about 1/3 to 1/2 inch thick. This thickness allows them to cook through on the grill without falling apart. If slices are too thin, they may break apart, so aim for consistency here.
Step 2: Preheat the Grill
Heat your grill to medium. This temperature is ideal for softening the squash while achieving a nice char without burning. Medium heat also helps maintain the vegetables’ natural moisture.
Step 3: Season the Vegetables
In a large bowl, combine the vegetable slices, olive oil, and seasonings. Use your hands or a spoon to ensure every slice is evenly coated. This helps seal in moisture and adds flavor to every bite.
Step 4: Grill the Vegetables
Place your seasoned zucchini and squash slices on the grill. Grill each side for 4 to 5 minutes, watching for grill marks and checking for tenderness. Time may vary based on grill heat and slice thickness.
Step 5: Finish with Flavors
Once grilled to perfection, remove the vegetables from the grill and place them onto a serving plate. Drizzle any remaining oil and herb mixture over the top to enhance the flavor and presentation.
Recipe FAQs
Can I use fresh herbs instead of dried?
Yes, fresh herbs can replace the dried ones at a ratio of about 3:1. Fresh herbs will provide a more vibrant flavor.
What if I don’t have a grill?
If a grill isn’t available, a grill pan or broiler in the oven will work. Keep a close eye to prevent burning.
How do I store leftovers?
Store any leftover grilled vegetables in an airtight container in the refrigerator for up to 3 days. Reheat gently in a pan for best results.