Grilled ripe tomatoes are fragile. They are easiest grilled whole, then pureed. Their smoky undertaste adds an incomparable dimension to sauces and soups. Set whole firm ripe tomatoes over a low fire and turn with tongs as the skin chars. When charred all over, cool, then puree with the skin. Green tomatoes grill beautifully.
Prepare a medium-hot charcoal fire.
Cut into 1/2-inch-thick slices:
      6 large green tomatoes
Brush all over with:
      Olive oil or vegetable oil
Coat with:
      Cornmeal mixture for Fried Green Tomatoes
omitting the thyme and paprika and adding, if desired:
      1/8 teaspoon ground red pepper
Grease the grill rack and add the tomatoes. Grill, turning once with tongs, just until they begin to soften, 4 to 6 minutes. Serve hot, plain or with:
      Mayonnaise with Green Herbs