Ingredients

16 pearl onions20 medium fresh mushrooms1/3 cup balsamic vinegar1/4 cup butter, cubed2 garlic cloves, minced1/2 teaspoon salt1/2 teaspoon pepperMinced fresh parsley, optional

Preparation

In a small saucepan, bring 6 cups water to a boil. Add pearl onions; boil 5 minutes. Drain and rinse with cold water. Peel.

On 4 metal or soaked wooden skewers, alternately thread mushrooms and onions, skewering mushrooms horizontally through cap. In a microwave-safe bowl, combine vinegar, butter, garlic, salt and pepper; microwave, covered, on high until butter is melted, 30-45 seconds. Whisk to combine. Reserve half the vinegar mixture for serving. Brush kabobs with remaining vinegar mixture.

Grill kabobs, covered, over medium heat or broil 4 in. from heat until vegetables are tender, 10-12 minutes, turning occasionally and basting frequently with vinegar mixture. If desired, sprinkle with parsley; serve with reserved vinegar mixture.