Preheat your grill to medium-high heat—about 375°F—for a solid five minutes before the peaches touch the grates. I learned the hard way that a lukewarm grill just steams the fruit instead of caramelizing it.
Pat the peach halves dry with paper towels and brush them lightly with one tablespoon of olive oil on both sides. The dryness matters because moisture prevents that golden char you're after.
Place peaches cut-side down on the grill for 3-4 minutes—you'll see the fruit release slightly and smell that honey-like fragrance. Don't flip constantly; let them sit and do their work.
Flip carefully and grill the skin side for another 2-3 minutes until you see light char marks forming. Tom was skeptical about charred fruit until he tasted how the heat concentrates the natural sugars here.
Remove peaches to a cutting board and let them cool for five minutes—they're easier to slice and the interior stays warm without continuing to cook. Let them rest; this pause is the difference between mushy and perfect.
While peaches cool, whisk together honey, lime juice, cinnamon, salt, and pepper in a small bowl. Taste the dressing and adjust lime juice if you want more brightness—this is your moment to make it yours.
Assemble your grilled peach salad family summer recipe by tossing greens with half the dressing first, then layer the cooled peaches, chicken, onion, and almonds on top. I keep almonds separate until serving because adding them early means they absorb moisture and go soft.
Drizzle remaining dressing over everything and serve immediately while the peaches still hold warmth against the cool greens.