My Favorite Grilled Kabob recipes

Name: My Favorite Grilled Kabob recipes
Ingredients: 1 tablespoon crushed red pepper; flakes or 1 small red chile; 1/2 teaspoon ground cumin; 3/4 cup walnuts, toasted; 1/4 cup whole-grain bread crumbs; 1/4 cup extra-virgin olive oil; 2 tablespoons pomegranate molasses; 1/4 cup tomato paste; 2 to 3 roasted red peppers; 1/2 to 1 cup warm water; 1/2 teaspoon fine-grain sea salt; 2 red onions, each cut into 6 wedges; 3 lemons, each cut into 4 lengthwise wedges; 12 ounces extra-firm tofu, cut into 12 equal-sized cubes; 12 mushrooms; extra-virgin olive oil; salt