Veggie Tikka Masala

Ingredients

• 1 cauliflower ((£0.95⁠))
• 1 broccoli ((£0.95⁠))
• 2 white onions ((£0.47⁠))
• 50 g fresh ginger ((£0.43⁠))
• 1 tin of chickpeas ((£0.60⁠))
• 500 g passata ((£0.32⁠))
• 1 tin coconut milk ((£0.59 ⁠))
• 1 aubergine ((£0.67⁠))
• Bunch of fresh coriander ((£0.29⁠))
• 300 g brown rice ((£0.79⁠))
• 1 tbsp olive oil
• 2 tsp cumin ⁠
• 1 tsp ground turmeric ⁠
• 2 tsp ground coriander ⁠
• 2 tsp garam masala ⁠
• 1-2 tsp chilli powder
• 400 ml vegetable stock
• Salt
• Pepper