Pass the vegetables through a meat grinder or blend them together with the buckwheat.
To the vegetable mixture with buckwheat, add bread crumbs, spices (cumin, coriander, cardamom, cinnamon, paprika, salt), and chopped mint. Knead the mixture and form walnut-sized balls. Fry them in a pan with heated rapeseed oil for about 10 minutes, stirring constantly.
Then, combine the tomato sauce with coconut milk and heat it on low heat on the stove.
Meanwhile, finely chop the red onion and cilantro, and mix them with peanuts.
Serve the ready meatballs with the warm sauce and garnish with the onion and cilantro mixture with peanuts.