First, a little background: Eric Westman, MD, director of the Duke Lifestyle Medical Clinic, explained to Health in a previous interview that in order to successfully follow the keto diet, you need to eat moderate amounts of protein, reduce your carb intake, and increase fats. When you reduce your carb consumption, your body turns to stored fat as its new fuel source—a process called ketosis. To stay in ketosis, followers of the keto diet must limit their carbs to 50 grams a day, Dr. Westman says.
Consuming a higher amount of fat is important on a ketogenic diet, and getting a variety of different fats is recommended. I often get asked about potential snacks that someone can consume on the go. As a source of primarily unsaturated (polyunsaturated and monounsaturated) fats, nuts and seeds can be a great choice to include in your daily menu.
By the 1940s, coronary heart disease was the leading cause of death in the United States. America is never a nation to roll over and die, so physicians and scientists got to work researching causes and preventive measures. That decade saw the birth of several heart health studies, like the Seven Countries Study and the Framingham Heart Study, which, as La Berge puts it, “suggested a strong correlation between diets high in saturated fats and cholesterol and increased incidence of cardiovascular disease.”
Registered Dietitian Cynthia Sass, RD has helped clients give up dairy for a variety of reasons. “Some tested positive for a dairy allergy, or had struggled with symptoms of lactose intolerance. Others experienced signs of a dairy sensitivity, like bloating, fatigue, and frequent sinus infections. Still others wanted to test whether eliminating dairy would improve inflammatory skin conditions such as acne, or eczema. Each is a valid reason for giving milk and butter the old heave-ho.”
Even after irradiation (the industry standard sterilization process that also destroys any antioxidants and health benefits), spices and herbs can spoil in your home, and often harbor aggressive mold toxins. To spice up your dishes the Bulletproof way, use high-quality, fresh or recently opened herbs and spices. Spices with especially high mold toxin risk include black pepper, powdered garlic, nutmeg, and paprika. Apple cider vinegar is the only vinegar permitted in the Bulletproof diet, as other vinegars and yeasts introduce toxins, and promote yeast growth in your gut.
That's why keto die-hards are notorious for eating plenty of bacon and cheese. However, if you're tired of eating the same bunless cheeseburger every night, there are plenty of meat-based fat sources you likely haven't tried. Get creative and make one of these five fatty cuts of meat for dinner. Of course, it's best not to go overboard and eat these for every meal–most dietitians recommend getting healthy fats from plant-based sources like nuts and avocado.
Strawberries are another delicious, sweet, and filling fruit that you can eat in moderation on the keto diet. A ½-cup serving of sliced strawberries contains about 4.7 g of net carbs and 4.1 g of sugar. As there are only 27 calories in the aforementioned serving, you can eat strawberries raw, add a few pieces to your cereal, or blend a handful into a small low-carb smoothie. Strawberries also have antioxidant and anti-inflammatory benefits, per a study published in February 2010 in the Journal of Medicinal Food. The same ½ cup provides 48.8 mg of vitamin C (81.3 percent DV), 127 mg of potassium (2.7 percent DV), and 20 micrograms of folate (5 percent DV).