Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   4                    portobella mushrooms
                        - pepper  -- (optional)
                        gula -- ¥
                        jalapeno -- ¥
                        - soy sauce
                        - lettuce

Preparation:

Carefully remove stems from mushrooms (use for soup) and clean them thoroughly. Marinate in vinegar/miso/soy sauce for an hour or so. Dice the mango and pepper, chop the jalapeno, and toss with a little vinegar. Clean the lettuce and separate into single leaves. Grill the mushrooms on both sides. When grilling the top, turn the mushroom 90 degrees halfway through to get a square or diamond crosshatch pattern. To serve, fan 3 lettuce leaves on the plate, center the mushroom, and place a dollop of chutney on either side. The original recipe is in Vegetarian Times, probably sometime last summer.