Spicy, Tomato

• 2 onions (chopped)
• 2 garlic (cloves)
• 1/2 chili pepper (hot)
• 1,400 ml chicken stock
• 750 gr parsnips in chunks
• 750 gr turnips in chunks
• 750 gr carrots in chunks
• 325 gr mushrooms quartered
• 170 gr tomato paste