Cut the tomatoes into large pieces. Put into a large bowl.
Crush and chop the garlic. Set aside
Combine olive oil, balsamic vinegar, mustard. Mix by hand until well blended.
Add dried basil, oregano, and garlic. Mix again for about 20 seconds.
Pour the dressing over the tomatoes.
Cover and set aside or in the refriderator for about 2 hours.
Take out of the refridgerator, mix again.
Cut the fresh basil leaves. Garnish and serve.