4 lb Miniature Mexican tomatoes, -- washed & deseeded 12 ea Shallots, chopped 1/3 c Water 1/3 c Cucumber, minced 1 ts Salt 1/4 ts Black pepper 1/3 c Corn flour Place tomatoes in a large saucepan, add the shallots & water & simmer for 30 minutes, stirring gently on occasion. Add the cucumbers & salt & pepper, simmer for 10 minutes, stirring, until the tomatoes break up. Quickly add the corn flour, 1 tablespoon at a time, stirring slowly. Simmer for 5 minutes & serve.