It's a misspelling of the actual sequel, Mein Kempf (translated into English as "My Kale"). It discusses Hitler's concern over the environment and the way people treated it, and suggested associating imagery of healthy food with the image of his country, in order to make the population associate fruits and vegetables with patriotism and nationalism, and be more inclined to eat healthy. He also expressed a secondary desire to see the rural pastures of Deutschland covered with various colorful plants, crops, foods, and trees, to restore the spirit of nature in the hearts of the Deutsches Volk.