Gail, I just picked this recipe up from another site, and thought of you and your party. I haven't tried it yet. It sounds sophisticated, but it's supposed to be quick and easy. Let us know if you try it and like it!

Grilled Peaches
This is a very simple, yet delicious end to a grilled meal. Peaches are grilled with a balsamic glaze, then served up with crumbled blue cheese. A sophisticated, yet
extremely simple recipe. Perfect for summer entertaining! Makes 4 servings
Source: Allrecipes, Submitted by Karen

3 tablespoons white sugar
1 cup balsamic vinegar
2 teaspoons freshly ground black peppercorns
2 large fresh peaches with peel, halved and pitted
2 1/2 ounces blue cheese, crumbled

In a saucepan over medium heat, stir together the white sugar, balsamic vinegar, and pepper. Simmer until liquid has reduced by one half. It should become slightly thicker. Remove from heat, and set aside.

Preheat grill to medium-high heat. Place peaches cut side down onto the grill, and cook for about 5 minutes, or until the flesh is toasted. Turn peaches over. Brush the top sides with the balsamic glaze, and cook for another 2 or 3 minutes.

Transfer the peach halves to individual serving dishes, and drizzle with remaining glaze. Sprinkle with crumbled blue cheese.