firstly, in a kadai heat 2 tsp oil, add 2 inch ginger, 4 clove garlic and saute well.
add 3 tbsp capsicum, 3 tbsp carrot, 3 tbsp sweet corn and 2 tbsp spring onion.
saute for a minute or until vegetables turn aromatic.
now add 1 litre water, ¾ tsp salt and ½ tsp pepper.
boil for 10 minutes, or until the flavours are well absorbed.
further add 2 tbsp coriander, ½ lemon and mix well.
finally, enjoy lemon soup piping hot.