Bulgur Wheat and Walnut Salad

Ingredients

• 1 1⁄2 cups fine-grain bulgur wheat
• 3 tbsp. extra-virgin olive oil
• 1 tbsp. tamarind concentrate
• 1⁄2 cup finely chopped walnuts
• 1⁄4 cup pine nuts
• 1⁄4 cup finely chopped fresh parsley
• 2 scallions, green parts only, finely chopped
• 1 tbsp. tomato paste
• Pinch of cayenne pepper
• 2 tbsp. fresh lemon juice
• Salt and freshly ground black pepper