Green Tomato Soup With Garlic~ Ginger~ Cumin

• 4 cilantro (fresh minced)
• 1 pepper (red fresh)
• 1 garlic clove (minced)
• 1 green bell pepper core
• 475 ml vegetable broth
• 450 gr green tomatoes peel seed
• 230 ml boiling potatoes (diced)
• 120 ml coconut milk (canned)
• 120 gr onions (yellow chopped)
• 60 ml nonfat yogurt (plain)