sweet and spicy ginger string beans

Ingredients

• 2 1/2 pounds fresh string beans
• 4 cloves garlic – chopped
• 1 - red onion – sliced
• 2 inch sticks fresh ginger – chopped
• 2 tablespoons olive oil
• - dressing:
• 1/4 teaspoon red pepper flakes
• 1/2 teaspoon salt
• 1/2 teaspoon black pepper
• 1/2 teaspoon garlic powder
• 1 tablespoon sugar
• 1 tablespoon vinegar
• 1 tablespoon olive oil