Chop up the vegetables into medium size pieces.
Sautee the white onion and garlic with the canola oil until the onion is golden brown.
Add everything but the vital wheat gluten to the food processor.
Run food processor until everything is smooth.
Add the vital wheat gluten to the food processor.
Run the food processor until a ball forms.
Take the ball out of the food processor and knead for about 5 minutes. This works the gluten and creates a better texture for the sausage.
Cut the ball into 4 equal size pieces.
Roll each piece into a sausage form and wrap first in parchment paper and then in tin foil. This will help keep the shape when cooking.
Steam the sausages for about 35-40 minutes. Make the curry sauce during this time.
Remove sausages from the wrapper. Either eat as is or grill for an even better texture!