Tomato ginger soup

How simple is this? A good way to use up the last of the tomato crop. You could use canned tomatoes but I think fresh is best in this case.

Ingredients

450 g	Tomatoes, cut in half horizontally, seeds squeezed out and coarsely chopped (Main)
1 Ltr	Chicken stock, or use vegetable stock
3 Tbsp	Fresh ginger, coarsely chopped and peeled
2 Tbsp	Hoisin sauce, or use black bean sauce
2 tsp	Caster sugar

Directions

1. Bring the stock to a simmer in a saucepan.
2. Add all the other ingredients and simmer for 2 more minutes.
3. Spike this with a little chopped red chilli if you like things hot.
4. Serve with a squeeze of lemon to sharpen the taste.