Potatoes, chickpeas, and spinach curry

Ingredients

• 10 ml Canola oil
• 1 Onion, finely chopped
• 5 ml Fresh ginger and garlic mix
• 5 ml Mustard seeds
• 5 ml Ground cumin
• 5 ml Mild curry powder
• 3 Medium potatoes, skin on and cubed
• 410 g Chopped peeled tomatoes
• 250 ml Water
• 1 Green chili, seeded and finely chopped
• 500 ml Baby spinach
• 410 g Tin of chickpeas, drained
• 60 ml Fresh coriander, chopped