HomeWeight LossDiet MenuBloody Fantastic Eats: Slaying Hunger with the O Blood Type Diet Delights!

Bloody Fantastic Eats: Slaying Hunger with the O Blood Type Diet Delights!

The O Blood Type Diet is rooted in the idea that our blood type might dictate what foods our bodies crave and process best. Welcome to the O Blood Type Diet, a gastronomic journey thatpromises to be as vibrant and captivating as a Broadway musical, and perhaps even more dramatic!
So, slip on your eating capes and let’s delve into the captivating world of the O Blood Type Diet, where ‘O’ stands for “Oh, my deliciousness!” Let’s dig into “Bloody Fantastic Eats: Slaying Hunger with the O Blood Type Diet Delights!”, shall we?

What’s the O Blood Type Diet?

O Blood Type Diet
O Blood Type Diet

The O Blood Type Diet is a popular dietary regimen that suggests individuals should eat certain foods based on their blood type. Created by Dr. Peter J. D’Adamo, the blood type O diet posits that people with type O blood are genetically predisposed to certain characteristics, including a robust digestive system.

According to the diet’s principles, individuals with blood type O should focus on a high-protein diet rich in lean meats, fish, and vegetables while avoiding grains, legumes, and dairy. The underlying theory suggests that this approach helps in weight loss, improves energy levels, and can even reduce the risk of certain diseases. However, it’s important to note that scientific evidence supporting the effectiveness of the blood O diet is limited, and many experts consider the diet controversial.

o type blood diet
o type blood diet

Critics argue that while a diet high in protein and low in processed foods may benefit anyone, regardless of blood type, there’s not enough research to confirm that the O Blood Type Diet offers unique advantages. Therefore, before embarking on the blood O diet, it’s essential to consult with healthcare professionals for a well-rounded perspective.

Blood type O Positive Diet Food List: 

  1. Animal Proteins goodies:
o positive blood type diet
o positive blood type diet

Beef                                Lamb               

Mutton                            Veal

Venison                           Cod     

Herring                           Mackerel

2. Dairy and eggs:

o blood type diet
o blood type diet

Butter                                   Soy milk

Cheeses (like farmer, feta, mozzarella, goat’s cheese)

3. Nuts for O Blood Type Diet:

blood type o diet food list
blood type o diet food list

Walnuts                  Hazelnuts

Almonds                 Pumpkin seeds 

4. The chosen beans:

o negative blood type diet
o negative blood type diet

Adzuki beans                     Pinto beans

Black-eyed peas

5. Grains:

o- blood type diet
o- blood type diet

Amaranth                 Buckwheat

Rice                         Kamut

Kasha                      Millet

6. Veggies is foods for O positive blood type:

o- blood type diet

Tomatoes                         Artichoke

Chicory                            Dandelion

Garlic                               Horseradish

Kale                                 Okra

Onions                             Parsley

Parsnips                           Red peppers

Sweet potatoes                Pumpkin

Seaweed                         Turnips

7. Fruits for O Blood Type Diet:

blood type diet o food list
blood type diet o food list

Plums                Prunes

Figs                  Grapefruit

Most berries

8. Spices and Condiments:

o+ blood type diet
o+ blood type diet

Honey                           Iodized salt

Parsley                          Curry

Cayenne pepper             Chocolate

Kelp-based seasoning

9. Beverages sip on these:

cohen diet menu plan for blood type o
cohen diet menu plan for blood type o

Club soda          Sparkling water

Tea                   Wine

What Foods should O Positive Blood Types avoid?

These some tips help you eat right for your blood type O.

1. Meat – Blood type O positive diet food list (shouldn’t eat):

blood type diet o positive
blood type diet o positive

Pork (including Ham and Bacon)   Conch

Goose                                        Barracuda

Pickled                                      Herring catfish

Smoked salmon                         Caviar octopus

2. Dairy for O Blood Type Diet:

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cohen diet menu plan for blood type o


3. Nuts do not feature in the diet plan:

blood type o diet food list
blood type o diet food list

Brazil nuts               Cashews peanuts

Pistachios                Poppy seeds

4. Beans:

o positive blood type diet
o positive blood type diet

Copper beans               Kidney beans

Tamarind beans            Lentils (including domestic, green, and red lentils)

5. Say goodbye to Grains to make your Diet for O+ blood type become better:

o+ blood type diet
o+ blood type diet

Corn gluten                       Bran farina seven

Graham bulgur                  Durum 

Grain Vegetables               Sprouted (white and whole wheat wheat germ)

6. Vegetables for O Blood Type Diet:

o+ blood type diet
o+ blood type diet

Vegetables belonging to the Brassica family (including Cabbage, Brussels sprouts, Cauliflower and Mustard greens)

Alfalfa sprouts                   Shiitake mushrooms

Fermented olives               Nightshade family (including eggplant and potatoes corn leek)

7. Specific fruits:

blood type diet o negative
blood type diet o negative
  • Melons (including Cantaloupe and Honeydew oranges tangerines)

Strawberries and blackberries                                Rhubarb

Coconut and products that contain coconut             Avocado

8. Spices and condiments include:

blood type o positive diet food list
blood type o positive diet food list

Pepper both white and black                  Vinegar

Cornstarch and corn syrup                    Capers

Nutmeg vanilla                                    Ketchup

Pickles                                                Mayonnaise


9. Beverages:

blood type diet o
blood type diet o

Black tea              Beer

Coffee                  Distilled liquor

Does The O Blood Type Diet Work?

o- blood type diet
o- blood type diet

Proponents of the Type O Blood Diet assert that certain foods align harmoniously with your blood type, while others disrupt the balance, leading to a cascade of health issues. For those with type O blood, the spotlight shines on animal proteins, hearty meats, and vigorous workouts.

The critical catch lies in the lack of substantial scientific evidence supporting the diet’s claims. While there might be anecdotes of success stories sprinkled across the internet, the broader scientific community remains skeptical.
It’s possible that elements of the O Blood Type diet align with general healthy eating principles. Embracing whole foods, staying active, and practicing mindful eating – these are ingredients for a healthy lifestyle potion that anyone can relish, regardless of their blood type.

Best Diet for blood Type O: Sample menu 

diet for o positive blood type to lose weight
diet for o positive blood type to lose weight
  • Breakfast: Oatmeal with soy milk/ cinamon and raisins/ nuts/ berries.
  • Lunch: Arugula salad with chicken breast/ grilled chicken breast and lemon juice.
  • Dinner: Chicken breast with brown rice and a cup of soup made with chicken broth/ baked salmon or rainbow salad.

Risks Of Following O Blood-Type Diet

blood type diet o negative
blood type diet o negative

Nutritional Imbalance: Nutrients don’t always adhere to your blood type O Diet type labels, and denying your body what it needs can lead to imbalances that do more harm than good.
Lack of Scientific Backing: It’s like stepping into a magical realm without a map – enticing, but potentially leading you astray.
Restrictive Nature: A diet that’s overly restrictive can lead to unhealthy relationships with food, possibly triggering binge eating or emotional eating.
Unrealistic Promises: The allure of the O Blood-Type Diet lies in its promises of weight loss, increased energy, and improved health.
Lack of Individualization: Relying solely on blood type to guide your eating habits overlooks other important factors, such as your overall health, medical conditions, and personal preferences.
Disregard for Professional Guidance: Medical experts can offer personalized advice that considers your individual health status and needs. Ignoring their guidance can potentially lead to health complications.

Blood Type O Exercises and Activities

O Blood Type Diet: Free Recipes!

Turkey Indian Madras Pie

blood type o positive diet food list
blood type o positive diet food list


  • 2 TBSP Extra Virgin Olive Oil
  • 1 Package Ground Turkey (I used a 20.8 oz pack, though 16 oz works too)
  • 1-2 Cups Peeled and Sliced Carrots
  • 3 Peeled and Sliced Medium Parsnips
  • 2 tsp Ground Ginger
  • 1 tsp Ground Cumin
  • 1 tsp Ground Coriander
  • 1/2 tsp Ground Cinnamon
  • 1/2 tsp Ground Turmeric
  • 1 Cup Frozen Peas
  • 1/2 Cup Unsweetened Almond Milk (30 calories)
  • 2 TBSP Unsalted Butter or Ghee
  • 1 Large Potato (diced, boiled, and mashed)


  1. Preheat the oven to 350°F.
  2. In a large pot, place the potatoes and cover with cold water. Set it over high heat and bring to a boil. Continue boiling for 12 minutes. Once done, drain and place the potatoes back in the pot.
  3. As the potatoes are boiling, heat the olive oil in a large flameproof dish (3-4 qt size) with a lid over medium-high heat. Add the ground turkey to the dish and break it apart using a wooden spoon. Cook this for about 4 minutes.
  4. Mix in the carrots, parsnips, ginger, cumin, coriander, cinnamon, turmeric, and 1/2 cup of water.
  5. Lower the heat to medium, cover the dish, and allow it to cook. Make sure to stir the mixture a couple of times during the 7-minute period. If the dish appears dry, add a little more water.
  6. Remove the lid, add in the frozen peas, and let it cook for another 2 minutes. Afterward, remove the dish from the heat.
  7. Go back to the boiled potatoes in the pot. Mash them together with the almond milk, butter, and a pinch (1/4 tsp) of salt.
  8. Layer the mashed potatoes over the turkey and vegetable mix in the dish. For those who like a little heat, sprinkle some cayenne on top.
  9. Place the dish in the oven and bake at 250°F, without covering, for 20 minutes.

Red Onion Broccoli Toss


o blood type diet
o blood type diet
  • 1-2 packages of Broccoli Florets OR 2 whole Broccoli heads cut into florets
  • 1/3 Cup of Chopped Red Onion
  • 1/2 Cup of Raisins (skip if you currently avoid mixing fruits and vegetables)
  • 1/3 Cup of Olive Oil or a Light Salad Dressing
  • 1 TBSP Cider Vinegar (omit if you have vinegar sensitivities)
  • 2-3 TBSP Sugar (adjust quantity to your preference)


  1. In a mixing bowl, combine the dressing ingredients.
  2. Add the aforementioned vegetables to the bowl and toss everything together to coat.

BROCCOLI SALAD | the perfect party salad recipe

Chow Mein

o blood type diet
o blood type diet


  • 2 TBS butter, ghee, or olive oil
  • 1-2 cloves of minced garlic
  • 3 small chicken pieces or 1 turkey tenderloin
  • 2-3 celery ribs, sliced
  • 1 8oz can of Dynasty Brand sliced water chestnuts (or preferred brand)
  • 1 8oz can of Dynasty Brand sliced bamboo shoots (or preferred brand)
  • 1 4oz can of sliced mushrooms (can include pieces and stems)
  • 1 onion, sliced
  • 1 lb (or 3 boxes) bean sprouts
  • 1 TBS cornstarch (optional for thickening)


  1. Begin by sautéing the minced garlic in your chosen fat (butter, ghee, or olive oil) until it’s almost golden.
  2. Introduce the sliced chicken or turkey to the pan and sear it.
  3. Incorporate the sliced celery and onion.
  4. Add the drained water chestnuts, bamboo shoots, and mushrooms to the mixture, keeping the mushroom juice aside for later.
  5. Cook the vegetables until they reach your preferred level of crispness.
  6. Finally, stir in the bean sprouts. If using cornstarch, mix it with the reserved mushroom juice and add this to the pan. Alternatively, you can simply add a bit of water along with the bean sprouts.
  7. Separately, boil your choice of udon noodles. Once cooked, drain them and rinse under cold water.
  8. In a skillet, heat some walnut oil along with an added 1.5 tbs of butter. Add the noodles and a generous splash of soy sauce. Fry the noodles while stirring regularly until they develop a crispy texture.
  9. Serve the stir-fry and noodles together, accompanied by gluten-free soy sauce or Tamari sauce.

Spinach and Feta Meat Patties (Turkey or Lamb)

blood type diet o
blood type diet o


  • 1 1/2 Pounds of Ground Turkey or Lamb
  • 1 Box (10 oz) Chopped Spinach, thawed and excess water squeezed out
  • 3 TBSP Grated or Chopped Onion
  • 2 Garlic Cloves, either Pressed or Chopped
  • 1/2 tsp Dried Oregano
  • 1/2 Cup Herb Mix (comprising Mint, Parsley, Dill)
  • 1/2 Cup Crumbled Feta Cheese
  • A pinch of salt (Note: iodine is essential for thyroid health, so choose your salt accordingly)


  1. Take a medium-sized bowl and season the ground meat with the salt and some pepper.
  2. Integrate the spinach, the assortment of herbs, onion, garlic, and oregano into the meat.
  3. Delicately fold in the feta cheese, ensuring not to overmix.
  4. Shape the seasoned meat blend into four patties, ensuring they’re slightly thinner at the center for uniform cooking.

Jalapeño Teriyaki London Broil

blood type diet o food list
blood type diet o food list


  • 1 seeded jalapeño pepper
  • 3 garlic cloves
  • 1 cup teriyaki sauce
  • 1/4 cup sesame oil (this is optional but it provides a distinct flavor)
  • 1 cup Worcestershire sauce
  • 3.5 lbs London broil (ideally, a cut with no marbling)


  1. In a 9×13 pan, combine chopped jalapeño pepper, crushed garlic cloves, teriyaki sauce, sesame oil, and Worcestershire sauce. Stir well.
  2. Place the London broil into the mixture, ensuring it’s fully submerged. For best results, marinate for 2-3 days, flipping the meat every 12 hours.
  3. Heat your grill until it’s blazing hot. Lay the marinated London broil onto the grill. Cook for approximately 4-5 minutes on each side, turning the steak a total of 4 times. Note: Actual cooking time may vary depending on the steak’s thickness.
  4. After grilling, let the steak sit and rest for around 10 minutes. Slice it thinly against the meat’s grain, making sure to angle your cuts. This will yield wide, thin slices. If desired, sprinkle with fresh cilantro as garnish.
  5. A note on the original recipe: It used 1 cup of tequila and only a 1/4 cup of Worcestershire sauce. However, this version has been modified to suit a preference for Worcestershire sauce.

Jalapeno Garlic London Broil


How much water should blood type O people drink?

Aim to drink half your body weight in ounces of water daily. For example, if you weigh 120 pounds, that’s 60 ounces or about 1.7 liters per day.

Are people with O blood healthier?

Studies suggest a lower risk of heart disease, but the reasons are unclear. It may be due to other blood types having higher cholesterol and clotting proteins.

Why should blood type O avoid eggs?

Blood type O is sensitive to gluten, commonly found in dairy products. However, eggs contain minimal amounts of gluten.

O+ blood Type Diet/ O- blood Type Diet


In the grand tapestry of dietary trends and health fads, the O Blood Type Diet emerges as a colorful thread woven with intrigue and promise. As we’ve explored its intricacies and delved into its allure, it becomes clear that the diet carries both captivating tales and cautionary notes.
Keep in mind that adhering to a long-term or short-term dietary plan might not be essential for you, and many available diets are ineffective, particularly over the long haul. While we don’t advocate for trendy diets or unsustainable approaches to weight loss, our aim is to provide factual information to help you make a well-informed choice that aligns with your nutritional requirements, genetic makeup, budget, and objectives.

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