Channa Masala - Cooking like a Boss

Tasty chickpea curry. The amount of water is just a guide; put in enough to cover at the start, and add more to stop it drying out. Take care not to burn the spices. After adding the lemon and sugar it should be slightly sour.

3 tbsp 0.045 l 45 ml 9 tsp 0.19 cup 0.079 pint sunflower oil		brown	fry 2 minutes	fry 2 minutes	bring to boil	simmer gently for 40 minutes	season	add to taste	simmer 2 minutes	stir in
3 medium onions	finely sliced
6 cloves garlic	finely chopped
22 ¹⁄₂g 0.022kg 0.05lb 0.794oz fresh ginger	finely chopped
1 ¹⁄₂ long green chilli	finely chopped
1 ¹⁄₂ tsp 0.007 l 7 ¹⁄₂ ml ¹⁄₂ tbsp 0.032 cup 0.013 pint cumin seeds
1 ¹⁄₂ tbsp 0.022 l 22 ¹⁄₂ ml 4 ¹⁄₂ tsp 0.095 cup 0.04 pint ground coriander
1 ¹⁄₂ tsp 0.007 l 7 ¹⁄₂ ml ¹⁄₂ tbsp 0.032 cup 0.013 pint ground cumin
3 tsp 0.015 l 15 ml 1 tbsp 0.063 cup 0.026 pint paprika
1 ¹⁄₂ tsp 0.007 l 7 ¹⁄₂ ml ¹⁄₂ tbsp 0.032 cup 0.013 pint ground turmeric
2.25 tsp 0.011 l 11.2 ml 0.75 tbsp 0.048 cup 0.02 pint garam masala
0.375 tsp 0.002 l 1.88 ml 0.125 tbsp 0.008 cup 0.003 pint cayenne pepper
1 ¹⁄₂ can chopped tomatoes
1125ml 1 ¹⁄₈l 75tbsp 225tsp 4.76cup 1.98pint water
0.375 tsp 0.002 l 1.88 ml 0.125 tbsp 0.008 cup 0.003 pint salt
3 cans chickpeas	rinsed
3 tbsp 0.045 l 45 ml 9 tsp 0.19 cup 0.079 pint fresh lemon juice
3 tsp 0.015 l 15 ml 1 tbsp 0.063 cup 0.026 pint caster sugar
1 ¹⁄₂ handful coriander	chopped