Gingered Vegetable Soup

• 2 potatoes (white)
• 1 zucchini
• 950 ml addtional water
• 120 ml water
• 4 gr ginger root (grated fresh)
• 2 gr paprika
• 1 gr garlic (crushed)
• 1 gr basil (dried)
• 1 gr black pepper (ground)
• 1 slice onion (yellow)