Firstly roughly chop the tomatoes.
Add 1 tsp butter in a pan and heat.
Add chopped tomatoes, black pepper and ginger.
Add 1 glass of water and keep them.boil untill they mecame mashy.
Now turn off the gas and let them cool.
Now seive the tomatoes and collect its juice..
Heat another pan add rest of the butter.
Now add salt, color and sugar.
Take 1 boil and turn off the gas.
Serve hot.
