mushroom curry

Ingredients

• 3 ounces cashew nuts
• 2 cups water
• 2 tablespoons peanut oil
• 1 - cinnamon stick, halved
• 5 - cardamoms
• 1 - onion, sliced
• 1 tablespoon chopped root ginger
• 2 cloves garlic, finely chopped
• 4 - tomatoes, finely chopped
• 2 teaspoons ground coriander
• 1 - green chile, seeded and finely sliced
• 1 teaspoon ground turmeric
• 2 teaspoons garam masala
• 1 teaspoon salt
• 14 ounces white mushrooms, coarsely chopped
• 1 cup frozen peas