Place all roast ingredients except gluten flour in a blender or food processor. Blend until smooth.
Place tofu mixture in a bowl. Slowly mix in vital wheat gluten about 1/4 cup at a time (until you reach about 1 cup). Adjust amount of gluten flour as needed. Very little dough should be sticking to the side of your mixing bowl.
Separate dough into 2 equal halves, then press each half into the bottom of a shallow bowl, until the dough extends about 1/2 inch up the side of the bowl.
Spoon about 1 1/2 cup prepared stuffing into the center of one half. Press stuffing into dome. Place other dough half on top of dome, and press dough edges together.
Place several cups of water in steamer and bring to boil. Wrap roast snuggly in cheese cloth, followed by aluminum foil, and place in steamer. Cover and steam for 1 hour.
Remove roast from steamer, and remove aluminum foil and cheese cloth.
Place roast in a baking dish, and pour baste over it. Cover baking dish with aluminum foil and bake at 350 degrees F for approximately 1 hour and 15 minutes. Check roast after 45 minutes of baking to re-baste, as needed.
Serve and enjoy!