Healthy winter vegetarian curry recipe

Ingredients

• 2 tbsp olive oil
• 1 medium brown onion (150g), chopped coarsely
• 2 cloves garlic, crushed
• 900g cauliflower florets
• 1 tsp ground cumin
• 1/2 tsp ground coriander
• 1/2 tsp ground tumeric
• 1/4 tsp cayenne pepper
• 1 tsp garam masala
• 400g canned whole peeled tomatoes
• 1 cup (250ml) vegetable stock
• 400g firm tofu, cut into 1cm cubes
• 1/4 cup (60ml) vegetable oil
• 1 cup (125g) frozen peas, thawed