But there are some delicious things they can't touch, such as noodles and chicken. Hemagglutinin will hinder the metabolism of type B blood, so for people with type B blood, losing weight only means eating less noodles and chicken. Suggested food: all kinds of meat, seafood, fresh cheese, cream, olive oil and cod liver oil, rice, grains, cabbage, carrots, cauliflower, bananas and apples. Small amount of food: fat pork, chicken, ham, lobster, octopus, shrimp, cheese, ice cream, vegetable oil; All kinds of nuts, cucumbers, non-rice bread, corn, radishes, coconuts. Foods that can lose weight: green leafy vegetables, meat, eggs, cheese, yogurt. Tip: Blood type diet was put forward by Peter DeDamon. Peter Damo is a famous naturopathic doctor in Connecticut. Elected as 1990 naturopath by American Natural Medicine Association.