People with O blood type should follow a high protein diet, full of lean meats, fish, eggs, kale, lettuce, broccoli, onions, pumpkins, turnip, red peppers, okra, garlic, ginger, cherries, figs, plums, prunes, raspberries, cranberries and gooseberries.
A good breakfast for people with O positive blood type should consist of protein-rich foods like eggs, lean meats, and nuts. It is also advisable to include fruits and vegetables with low glycemic index to provide essential vitamins and minerals.
Those with type O blood should choose high-protein foods and eat lots of meat, vegetables, fish, and fruit but limit grains, beans, and legumes. To lose weight, seafood, kelp, red meat, broccoli, spinach, and olive oil are best; wheat, corn, and dairy are to be avoided.
Type O's should severely restrict their intake of dairy products. Your system is not designed to metabolise them correctly and there are no beneficial foods in this group. Many people of African and Asian descent are lactose intolerant, and should eliminate milk altogether.
When it comes to drinks, caffeine and alcohol aren't recommended for type O people. Fizzy drinks, tea, coffee and all types of wine, beer and spirits are restricted on this particular blood type diet. According to D'Adamo, people with blood type O should avoid caffeine because it increases their adrenaline levels.
Can blood type O people eat potatoes? Not really. It is not recommended to eat potatoes because they contain lectin which prevents the gut from absorbing nutrients properly.
Recommended Herbs, Spices & Condiments for Blood Type O
Parsley soothes the digestive tract, as does warming spices such as cayenne pepper. Black pepper, white pepper, and vinegar create a feeling of discomfort to type O's.
Breads, muffins, and even wheat-free breads are not good for type O's, since most contain some wheat. Essene bread, made from sprouted wheat prepared at a low temperature, can be absorbed and digested by type O's because the gluten lectins (found in the seed coats) are destroyed by the sprouting process.
Dairy. Although people looking to follow the blood type O diet should generally avoid dairy and eggs, they can occasionally consume the following products: butter. cheeses, such as farmer, feta, mozzarella, and goat's cheese.
Blood Group: O
Avoid: Spinach, cabbage, corn, cauliflower, eggplant, mushrooms, oranges, kiwi, strawberry, blackberry, coconut, green peas, peanut butter and wheat starch.
A snack on the Blood Type diet for a person with type O blood could include fresh fruit, sliced raw vegetables, gluten-free cake, roasted pumpkin seeds or walnuts.
People with O blood type should follow a high protein diet, full of lean meats, fish, eggs, kale, lettuce, broccoli, onions, pumpkins, turnip, red peppers, okra, garlic, ginger, cherries, figs, plums, prunes, raspberries, cranberries and gooseberries.
Other Allowed Fruits
Some examples appropriate for blood type O individuals include cherries, apples, all varieties of grapes, watermelon, pears, bananas, blueberries, lemons, grapefruit, papayas and raspberries.
Suggestions from doctors who initiated the blood group diet, blood type O needs to avoid snacks that contain refined sugar, fruit extracts, melons and kiwis.
White and red potatoes -- a category that D'Adamo's website uses to include all sizes of red potatoes, both long and round white potatoes and russet potatoes -- are not recommended for people with type-O blood. They are listed as a food to avoid for both secretors and nonsecretors.
Type O people digest protein and fat better than other blood types. They can have chicken, fish, eggs, tofu, turkey, seafood, beef, spinach, sweet potato and broccoli, pineapple, poached pears and pumpkin, walnut, beans, buckwheat, pinto beans and pumpkin seeds.
The authors found that individuals with type O blood were less likely to contract SARS-CoV-2 compared with non–type O blood groups (ARR = 0.88; 95% confidence interval [CI], 0.84–0.92). Rhesus (Rh)-negative individuals were also less likely to be diagnosed with SARS-CoV-2 (ARR = 0.79; 95% CI, 0.73–0.85).
People with type O blood are more prone to stomach problems because of the high acidic content in the stomach. So while they can digest protein well, they have to be cautious about consuming too many fats or carbohydrates.
(AVOID): Beans (copper, kidney, navy, tamarind), Lentils (domestic, green, red). Cereals – Type O's do not tolerate whole wheat products at all, and they should be eliminated completely. (Neutral): Amaranth, Barley, Buckwheat, Cream of rice, Kamut, Kasha, Millet (Puffed), Rice bran, Rice (puffed), Spelt.
Foods to Avoid
The meal plan for type O blood suggests that you avoid avocados, Brazil nuts, Brussels sprouts, cabbage, cauliflower, coconut, corn, eggplant, goose, melons, mustard greens, oranges, pork and yogurt. Avoid poppy seeds, ketchup and vinegar for seasonings, and don't drink beer, black tea or milk.
Vitamin B, vitamin K, calcium, licorice. Type O's should supplement diet with sea kelp and seaweed containing natural iodine to stimulate their low thyroid and sluggish metabolism.
Figs may help reduce the risk of heart disease. Oranges, tangerines, and strawberries should be avoided because of their high acid content. Most other berries are OK, but stay away from blackberries, which contain a lectin that aggravates type O's digestion.
Type O. Based on the blood type diet theory, people with type O blood do best with intense physical exercise and animal proteins, while dairy products and grains may cause problems. According to D'Adamo, gluten, lentils, kidney beans, corn, and cabbage can lead to weight gain in people with this blood type.
Type O blood: A high-protein diet heavy on lean meat, poultry, fish, and vegetables, and light on grains, beans, and dairy. D'Adamo also recommends various supplements to help with tummy troubles and other issues he says people with type O tend to have.