3/4 cup canned light unsweetened coconut milk
1/2 cup plain Greek yogurt
1/2 cup smooth peanut butter
1/4 cup fresh lime juice (about 2 limes)
2 teaspoons (packed) light brown sugar
2 garlic cloves
3/4 teaspoon kosher salt plus more for seasoning
1/4 cup (loosely packed) cilantro leaves plus sprigs for garnish
2 tablespoons coarsely chopped jalapeño (about 1 large; with seeds for more heat)
1 pound skinless, boneless chicken thighs or breasts, cut into twenty-four 1' chunks
12 firm ripe small apricots, halved, pitted
Freshly ground black pepper
1/4 cup unsalted, dry-roasted peanuts, coarsely chopped
Lime wedges