From Garden to Grill: Building a Better Summer Vegetable Skewer

Summer grilling doesn't have to be all burgers and brats. Some of the best things to come off a hot grill are vegetables, especially when they're fresh from the garden or the farmers market. Zucchini, peppers, onions, eggplant, and cherry tomatoes all take beautifully to live fire, developing sweet, smoky notes that are impossible to achieve in a skillet. The key is to treat them with the same care you'd give a good steak: season them well, don't overcrowd the grill, and pay attention to timing.

My approach to vegetable skewers is less about a strict recipe and more about a formula. Choose a mix of vegetables that will cook in roughly the same amount of time, or group them separately on different skewers. Zucchini and summer squash, bell peppers, red onion, and cherry tomatoes are a classic combination. Eggplant and mushrooms are also excellent, though they benefit from a brief salting to draw out excess moisture.

Prep and Marinade

Cut the vegetables into uniform, bite-sized pieces so they cook evenly. Thread them onto skewers, leaving a little space between pieces so the heat can circulate. If you're using wooden skewers, soak them in water for at least thirty minutes to prevent burning. For the marinade, I keep it simple: a good glug of olive oil, a squeeze of lemon juice, a clove of grated garlic, chopped fresh herbs like oregano, thyme, or basil, and a generous pinch of salt and pepper. Let the skewers sit in the marinade for fifteen to thirty minutes while the grill heats up.

A medium-high fire is ideal for vegetables. You want a good sear without burning the outside before the inside is tender. If you're using a gas grill, preheat it with the lid down for ten minutes. For charcoal, wait until the coals are covered with a light gray ash. Brush the grill grates clean and oil them lightly to prevent sticking.

Grilling and Serving

Place the skewers on the grill and resist the urge to move them constantly. Let them develop some char marks before turning. Depending on the size of your pieces, they'll need about eight to twelve minutes total, turning every few minutes. The vegetables are done when they're tender and slightly blistered. Cherry tomatoes will collapse and release their juices, which is exactly what you want.

Transfer the skewers to a platter and finish with a drizzle of really good olive oil, a shower of fresh herbs, and perhaps a crumble of feta or a squeeze of lemon. These skewers are fantastic on their own as a light supper with crusty bread, or as a side for grilled chicken or fish. They also make a great addition to a grain bowl the next day, tossed with farro or quinoa and a lemony vinaigrette.

The beauty of grilling vegetables is its flexibility. Use whatever is abundant in your garden or looks best at the market. The technique remains the same, and the results are always a celebration of summer's generosity.