Pierogies

• 6 potatoes
• 1 warm liquid lecithin
• 450 gr firm silken tofu
• 350 ml water (hot)
• 250 gr wheat flour (whole)
• 240 gr onions (finely diced red)
• 180 gr cabbage (finely diced)
• 130 gr flour (white)
• 65 gr garbanzo flour
• 36 gr smoked yeast