2 garlic cloves, crushed
1 large leek, thinly sliced
200g/7oz mushrooms, thickly sliced
200g/7oz baby leaf spinach (or frozen spinach, see Recipe Tip)
150g/5陆oz wholewheat tagliatelle (or spaghetti)
salt and freshly ground black pepper
olive oil, for frying
1 tbsp light soy sauce
150g/5陆oz silken tofu