Charred Green Beans with Lemon Verbena Pesto

1 1/2 pounds slender green beans

2 tsp. olive oil

 

1 C. fresh lemon verbena leaves (substitute fresh lemon balm leaves)

2 garlic cloves

1/4 C. grated Parmesan cheese

1/4 C. pine nuts or English walnuts

1/2 C. olive oil

Fine kosher or sea salt and freshly ground black pepper to taste

 

Prepare a hot fire in your grill. Toss the beans with olive oil and place in a perforated grill basket or wok set on a baking sheet. For the Lemon Verbena Pesto, combine the lemon verbena, garlic, cheese, and nuts in a food processor and pulse to puree. Slowly add the olive oil with the processor running until the mixture thickens and emulsifies, about 1 minute. Season to taste with salt and pepper. The pesto will keep in the refrigerator for 7 to 10 days or it may be frozen for up to 3 months. Place the grill wok or basket directly over the fire and stir-grill tossing the beans with wooden paddles or grill spatulas until crisp-tender, about 5 to 8 minutes. Transfer the grilled beans to a large bowl and toss with about 1/4 C. of the Lemon Verbena Pesto or to taste.