Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
     1/2  cup           vegetable oil
     1/4  cup           lemon juice
   1 1/2  tablespoons   ranch dressing mix -- 1/2 package
   2      pounds        beef -- in 1" cubes
   2      medium        green peppers -- in 1"
                        -- squares
   1      medium        onion -- in wedges
                        cherry tomatoes

Preparation:

Combine oil, lemon juice and dry salad dressing mix. Pour over beef cubes in shallow dish. Cover and refrigerate 1 hour or longer. Thread beef cubes, green peppers and onion alternately onto skewers. Grill kabobs on uncovered grill about 15 minutes, brushing often with marinade and turning to brown all sides. Add cherry tomatoes to ends of skewers just a few minutes before serving.