Heat oil in a large saucepan over medium heat. Cook onion, stirring, for 5 minutes or until tender. Add diced tomato, Celebrate Health Butter Masala recipe base and 1/4 cup water. Stir to combine and bring curry to the boil. Add sweet potato, reduce heat and simmer, covered, for 8-10 minutes

Add cauliflower and chickpeas. Cook curry, covered, for a further 10 minutes or until vegetables are tender. Stir in lime juice to taste

Serve curry on steamed rice, topped with yoghurt and coriander. Serve with lime wedges