Warm Broccoli and Tofu Salad with Grilled Chinese Sausage and Chili Miso Vinaigrette

Name: Warm Broccoli and Tofu Salad with Grilled Chinese Sausage and Chili Miso Vinaigrette
Ingredients: 2 tablespoons sesame oil; 6 to 8 ounces Chinese sausage or smoked sausage, cut into 1/2-inch rounds; 2 tablespoons chopped garlic; 1 head broccoli, cut into florets and stems sliced on a bias; 3 to 4 pieces of firm tofu, cut into 1/2-inch cubes; 1 tablespoon grated fresh ginger; 1 tablespoon chili oil (recipe follows); 3 tablespoons soy sauce; 1 tablespoon mirin; 2 tablespoons miso paste; 2 tablespoons rice wine vinegar