Here’s the best grilled onions recipe that comes out sweet, smoky, and perfectly charred! All you need are three ingredients and 15 minutes for the easiest grilled side dish of summer.
Preheat a grill to medium-high heat (375 to 450 degrees Fahrenheit).
Cut the onions into wedges, leaving root partially intact so the layers stay together. Place it in a bowl and mix it with the olive oil and kosher salt.
Place directly on the grill grates and grill the onions 8 to 10 minutes until tender, turning several times.