Confetti Macaroni Casserole

• 250 gr tofunnaise
• 240 gr macaroni
• 240 gr tofu
• 65 gr sunflower seeds
• 65 gr carrot (grated)
• 50 gr daikon (diced)
• 45 gr bell pepper (diced)
• 34 gr celery (chopped)
• 6 gr scallions (minced)