On the flip side, the keto diet takes most fruits off the table (no pun intended) since they are loaded with sugar and carbohydrates. But we understand that you might find yourself craving something sweet and juicy every once in awhile. Not to worry: there are still some low-carb fruits that you can occasionally treat yourself to (remember that avocado is technically a fruit!). Key word here is occasionally!

Because the body turns the fat into energy after its carbohydrate stores are depleted, the ketogenic diet has potential weight loss benefits. Research has shown that fats and proteins are the most satiating, while carbohydrates are the least. Because you feel full longer after eating fats and proteins, you reduce the number of calories you eat overall.
Some people believe that it's dangerous when your body enters ketosis. However, it's important to understand the difference between ketosis, which is nutritionally safe, and ketoacidosis, which is caused by a lack of insulin and can increase blood sugar significantly. The ketogenic diet keeps the body in ketosis, not ketoacidosis. It's still important to monitor your ketone levels and consult with your doctor before embarking on this diet, since ketoacidosis is a serious medical issue.
Milk—but not cheese—is off the list because it contains a lot of lactose, a form of sugar, which makes it high in carbohydrates. When cheese is made, all the sugar is eaten by bacteria and turned into lactic acid, cutting the carb content way down. Low- and reduced-fat dairy products are to be avoided as they’re overly processed, which strips out nutrients like the fatty acids that make you feel full. Plus, sugar is often added to make up for a loss of flavor and texture, so some actually have more sugar than full-fat dairy. Resist shredded cheese, too, as it contains a carby potato starch that keeps it from sticking together.
I bought some pumpkin seeds with shells and was looking at them thinking that I hadn't thought out whether these were a good idea to eat.  So I headed for the internet with a little apprehension.  Thanks for the well-written, scientifically supported article.  So much of what I read about keto/low carb diets is full of non-scientific gobbledygook.  On the other hand, I'm going to bookmark this one for future reference.  
Having said that, there is no (medical) reason for which these foods should be avoided. It does make life easier if you skip them as they are sometimes hard to find - you do have to find what works best for you. If using low-carb sweeteners and bread substitutes keep most people away from sugar and starch laden foods that's great. There are some dessert recipes with no sweeteners here - I think you'll like them 😊 ketodietapp.com/Blog/Filter

Since fruits are packed with natural sugars (fructose and glucose), we have to carefully watch the amount of low carb fruit we eat each day. The best strategy to minimize fruit sugar intake is to stick with berries (notably raspberries and blackberries), avocados, olives, and tomatoes as our fruits of choice on the ketogenic diet. It is also a good idea to avoid any medium and large sized fruits as they tend to have too many sugars for ketosis.
Not only is this a low-carb recipe, but coconut yogurt is also vegan-friendly and can be so useful for a quick dish at breakfast time. Simply mix the two ingredients, cover the bowl and wait! It could not be easier! This yogurt can be mixed with fruit puree, topped with nuts if you can tolerate them, or flavored with vanilla. It can also be stirred into a spicy dish to reduce the heat.

Most fruits are high in carbs and a natural source of sugar. This means that delicious, sweet fruits like mangoes, pomegranates, lychee, pears, kiwi, bananas and even apples may not make great choices if you're trying to stick with a ketogenic diet. Not being able to have apples on the keto diet may surprise you — after all, apples have such a good reputation for being healthy!

I have been on a Keto diet for a little over 2 weeks now. I am still getting tingly sensations and minor headaches, though I believe that will dissipate once I'm fully adjusted in another 2-4 weeks. I started running again and am pushing it pretty hard, so I'm sure that's contributing. It feels like when I used to starve myself for wrestling and I get a sense that my blood sugar is low. I have added hemp hearts (about 6 tablespoons per day) to help combat because I read more magnesium can help.
Coconut offers nutritional and medicinal properties from its fatty acid content. This means that every time you use ingredients such as coconut oil or coconut milk, you're obtaining a ton of beneficial nutrients while still adhering to your ketogenic diet. Coconut products are some of the easiest ingredients to integrate into smoothies, stews and soups. Just make sure there aren't any added sugars in any of the coconut products you use.
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).
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