Grilled California Avocado, Sweet Potato and Arugula Salad - California Avocados

Ingredients

• Balsamic Vinaigrette:
• 3 Tbsp. extra virgin olive oil, plus additional for brushing avocados and yams
• 2 1/2 Tbsp. balsamic vinegar
• 1 tsp. stone ground mustard
• 3/4 tsp. garlic salt
• 1/4 tsp. dried basil
• 1/8 tsp. freshly ground pepper or to taste
• Salad:
• 1 1/4 lb. small (2 inches in diameter) yams, peeled and sliced 1/4-inch thick
• 2 ripe, firm Fresh California Avocados, peeled and sliced
• 4 cups baby arugula
• 1/3 cup red onion, slivered
• 1/4 cup shelled, roasted and salted pistachios (optional)