Cut tofu horizontally, about 1/2 inch thick. Put between two plates, place weight on top, leave for a while, drain water off. (this makes it more absorbent to sauce)
Mix tahini, lemon juice, soy sauce, grated ginger and crushed garlic and a little water, by taste!
Slather it over the tofu, and leave for a while, turning occasionally.
Broil the tofu about 4 minutes a side. Place it back in the remaining sauce. Either eat with stir fry, or refrigerate, and add to salad next day. (Good for packed lunch, Chaz)
Salad: cubed tofu, red onion, diced tomato, diced avocado, and whatever else takes your fancy ... include something green and crunchy like broccoli or green beans or snap peas.