Lazy keto is a well-known variation of the low-carb, high-fat keto diet. Since the lazy keto is easy to follow, it is often used by many people as a weight loss tool.

While the classic keto diet involves calculating your carb, protein, and fat intake to get into full ketosis, the lazy keto is far less restrictive, as you only need to calculate your carb intake.

Here we will explain the lazy keto, as well as the foods to eat and avoid and its benefits and downsides.

What is lazy keto?

The lazy keto is another version of the classic low-carb, high-fat keto diet that is less restrictive.

The keto diet was originally used as treatment for epilepsy. But recently, variations of this diet, including lazy keto, have been used as an approach to achieve weight loss.

The classic keto diet requires keeping track of your micronutrient intake and adhere to a strict low-carb, moderate-protein, and high-fat eating pattern. Its goal is to get you into full ketosis, which is a metabolic state wherein the body uses fats as its primary fuel source instead of carbs.

The lazy keto, like most variations of the keto diet, involves restricting your carb intake to around 5–10% of your total daily calories—that’s equivalent to ~ 20–50 grams of carbs per day for most people.

However, you need not keep track of your fat, protein, or calorie intake on lazy keto.

Potential health benefits of lazy keto

Although the lazy keto has not been specifically studied, studies on the different types of keto diet have shown that they may offer several potential health benefits.

For example, keto diets were found to aid weight loss even more as compared with any low-fat diets.

However, this effect is not only for keto diets. Studies found that any long-term diet that reduces your intake of calories will likely result in weight loss over time.

The lazy keto does not have any rules about restriction of calorie intake, but keto diets were suggested to suppress appetite and food cravings, making it easier for keto dieters to reduce their intake of calories without feeling hungry.

Moreover, keto diets were found to help improve blood sugar control in people with type 2 diabetes and may even reduce risk factors of heart disease.

However, the lazy keto diet has not been specifically studied. But it’s important to note that keto diet benefits are often attributed to being in the ketosis state.

Lazy keto dieters can’t determine whether or not they’ve reached ketosis since they don’t track their calorie, fat, and protein intake. What’s more, they’re not required to measure ketones as well.

Downsides of lazy keto

Since the lazy keto involves limiting carb intake, it’s not uncommon for lazy keto dieters to experience the keto flu, especially if they’re just starting out. Keto flu symptoms include bad breath, digestive issues, headache, dizziness, constipation, and fatigue.

Aside from that, the lazy keto has several other downsides worth noting.

You may not achieve ketosis

The lazy keto diet’s less restrictive and easy-to-follow nature makes it appealing to many people.

Like the traditional keto diet, the lazy keto aims to promote ketosis, since many potential health benefits of the keto diet were attributed to this metabolic state.

However, you may not get into full ketosis while following a lazy keto.

To get into full ketosis, you need to strictly monitor not only your carb and fat intake but also your protein intake because proteins can be converted into glucose in a process called gluconeogenesis.

Thus, consuming protein in large amounts while on a lazy keto could prevent you from achieving the ketosis state.

Calories and diet quality are important

Lazy keto allows you to only focus on your carb intake. This overlooks the importance of diet and calorie intake quality.

A well-balanced diet includes various healthy foods that can supply the necessary nutrients your body needs for your overall health.

However, the lazy keto limits several food groups that are rich in nutrients, like starchy vegetables and fruits, making it difficult for your body to obtain essential fiber, vitamins, and minerals.

Although reducing your calorie intake induces weight loss, it can also make it difficult for you to meet your nutrient requirements.

That is why it is essential that you also focus on eating foods that are rich in nutrients—and not only focusing on your carb intake.

Lack of research on its long-term effects

No studies were specifically conducted on lazy keto, and there are also limited long-term studies on similar diets, such as the modified Atkins diet.

There are concerns that this diet may be harmful to your heart health in the long term, despite its weight loss effects.

One review of 19 studies found that low-carb, fat-rich diets and balanced weight loss diets had similar weight loss effects and were both effective at reducing risk factors for heart disease after a year or two.

What’s more, low-carb, fat-rich diets were found to result in greater weight loss as compared with low-fat diets in the long term.

However, high-fat diets were also found to be associated with higher cholesterol levels, which might increase the risk of developing a heart disease.

Therefore, the type of fat you consume on a keto or lazy keto diet matters.

Research shows that consuming healthy, unsaturated fats, including olive oil and fatty fish, on a keto diet decreases risk factors for heart disease.

Moreover, due to a lack of long-term studies, the long-term effects of the keto diet are yet unknown. Further research is necessary to fully elucidate whether or not it is safe and beneficial to follow over years or decades.

Foods to eat

Here are some examples of a lazy keto food list.

Fish and shellfish (such as tuna, salmon, trout, lobster, shrimp, and crab)

Meat and poultry (such as chicken, turkey, beef, and pork)

Eggs (hard-boiled, fried, or scrambled)

Low-carb veggies (such as leafy greens, tomatoes, and many others)

Nuts and seeds (such as peanuts and chia seeds)

Unsweetened beverages (such as coffee, water, and tea)

Some fruits (including berries, in small portions)

High-fat dairy products (such as cream)

Healthy oils (such as flaxseed oil)

Foods to avoid

Here are some examples of foods that need to be limited or completely avoided on lazy keto.

Grains (such as rice, cereal, and pasta)

Starchy vegetables (such as sweet potatoes)

Fruit (such as oranges, apples, bananas, and most other fruits)

Legumes (such as soybeans, lentils, and chickpeas)

Some dairy products (such as milk and flavored yogurt)

Sugary foods (such as ice cream, candy, cookies, cakes, and most other desserts)

Sugary drinks (such as sports drinks, soft drinks, and fruit juices)

Should you try it?

Lazy keto may be an option for people looking to lose weight quickly. However, its long-term effects are yet unclear due to lack of studies.

Considering the fact that the lazy keto restricts many healthy foods, it may be difficult for you to obtain all your nutrient requirements, which could result in nutrient deficiencies and poor health in the long term.

Although keto diets were suggested to aid blood sugar control, people with type 2 diabetes should be careful with lazy keto. Reducing your intake of carbs may cause your blood sugar levels to drop if your medications are not adjusted.

Generally, it is recommended that you consult a healthcare provider first before you make any changes to your diet. This is to make sure you are implementing the diet safely and effectively, while meeting all your nutrient requirements.

Conclusion

Lazy keto is a great option for people looking to lose weight but finding the traditional keto diet too restrictive. Lazy keto has no rules regarding calorie, fat, and protein intake; it does only limit your carb intake.

This diet may offer similar potential health benefits as the classic keto diet in the short term, which may include quick weight loss, suppressed appetite, and better blood sugar control for people with type 2 diabetes.

However, it is important to note that ignoring your calorie, fat, and protein intake may carry potential downsides as well. One is, you may not get into full ketosis, which is attributed to the many benefits of the traditional keto diet.

Finally, lazy keto overlooks the importance of overall diet quality and it has not been studied well.