Pat the zucchini slices completely dry with paper towels—water is the enemy of char here, because moisture trapped on the surface steams instead of sears. I learned this the hard way during my first attempts when I skipped this step and wondered why everything tasted soggy.

Whisk olive oil, lemon zest, minced garlic, oregano, smoked paprika, salt, and pepper in a small bowl. Let this infusion sit for 3-4 minutes so the garlic releases its oils into the base. This is where cozy BBQ vegetables begin—not on the grill, but in the marinade.

Brush both sides of each zucchini slice generously with the seasoned oil. Don't skimp here; the coating is your flavor delivery system. I use a silicone brush because it distributes evenly without losing any precious oil to the sides of the bowl.

Preheat your grill to medium-high heat (around 400°F). Oil the grates lightly so the zucchini releases cleanly. This prevents sticking that ruins the char marks you're working toward.

Place zucchini slices directly on the grates and cook for 3-4 minutes per side until dark grill marks appear and the flesh softens slightly when you press it. You'll hear the sizzle—that's your signal that the Maillard reaction is happening, which is what transforms ordinary vegetables into heartwarming grilled veggies.

Transfer to a serving platter and let cool for 2 minutes. The residual heat continues cooking internally, so don't leave them on the grill any longer or the texture becomes mushy rather than tender.

Top each slice with crumbled feta and toasted pine nuts while still warm. The heat softens the cheese just enough to create pockets of flavor throughout. Tear fresh basil over everything right before serving because it wilts beautifully in the residual warmth, releasing that herbaceous brightness that ties the whole plate together.