15 Foods to Eat on a Ketogenic Diet

The ketogenic diet has become very common recently. Studies have found that this extremely low-carb, high-fat diet is useful for weight loss, diabetes, and epilepsy. There’s also early proof to record that it may be useful for certain cancers, Alzheimer’s disease and other complications, too.

A ketogenic diet typically narrows carbs to 20–50 grams per day. While this may appear challenging, many nutritious foods can comfortably fit into this way of eating.

Here are 15 healthy foods to eat on a ketogenic diet.

1. Seafood

Fish and shellfish are so keto-friendly meals. Salmon and other fish are plentiful in B vitamins, potassium and selenium, yet practically carb-free.

However, the carbs in various types of shellfish vary. For instance, while shrimp and most maximum crabs contain no carbs, other kinds of shellfish do.

While these shellfish can still be carried on a ketogenic diet, it’s necessary to account for these carbs when you’re trying to visit within a narrow range.

Here are the carb numbers for 3.5-ounce (100-gram) meals of some common types of shellfish:

  • Clams: 5 grams
  • Mussels: 7 grams
  • Octopus: 4 grams
  • Oysters: 4 grams
  • Squid: 3 grams

Salmon, sardines, mackerel and other fatty fish are very essential in omega-3 fats, which have been exposed to lower insulin levels and grow insulin sensitivity in overweight and fat people.

In addition, regular fish intake has been linked to a reduced risk of disease and enhanced mental health. Aim to eat at least two meals of seafood weekly.


Many varieties of seafood are carb-free or very low in carbs. Fish and shellfish are also excellent origins of vitamins, minerals, and omega-3s.

2. Low-Carb Vegetables

Non-starchy legumes are low in calories and carbs, but rich in many nutrients, including vitamin C and various minerals.

Vegetables and different plants contain fibre, which your body doesn’t absorb and digest like other carbs. Consequently, see at their edible (or net) carb count, which is total carbs minus fibre.

Most vegetables include very less net carbs. However, eating one serving of “starchy” vegetables like potatoes, yams or beets could put you above your complete carb limit for the day.

The net carb count for non-starchy vegetables varies from less than 1 gram for 1 cup of raw spinach to 8 grams for 1 cup of cooked Brussels sprouts.

Vegetables also include antioxidants that improve protection against free radicals, which are volatile molecules that can induce cell damage.

What’s more, cruciferous greens like kale, broccoli and cauliflower have been connected to decreased cancer and heart illness risk.

Low-carb veggies make great replacements for higher-carb foods. For instance, cauliflower can be utilized to mimic rice or mashed potatoes, “zoodles” can be produced from zucchini and spaghetti squash is a common substitute for spaghetti.


The net carbs in non-starchy vegetables vary from 1–8 grams per cup. Vegetables are nutritious, varied and may help decrease the opportunity of disease.

3. Cheese

Cheese is both nutritious and tasty. There are numbers of varieties of cheese. Fortunately, all of them are so low in carbs and high in fat, which produces them an excellent fit for a ketogenic diet.

Cheese is high in full fat, but it hasn’t been given to raise the risk of heart disease. In fact, some researches recommend that cheese may help defend against heart disease.

Cheese also includes conjugated linoleic acid, which is a fat that has been associated to fat loss and increases in body composition.

In addition, consuming cheese usually may help decrease the loss of muscle mass and strength that happens with aging. A 12-week study in older women found that those who used 7 ounces (210 grams) of ricotta cheese per day felt increases in muscle mass and muscle power over the course of the study.


Cheese is delicious in protein, calcium and helpful fatty acids, yet contains a minimum amount of carbs.

Avocados are high in various vitamins and minerals, including potassium, an essential mineral many people may not get enough of. What’s more, a greater potassium intake may assist make the change to a ketogenic diet easier.

4. Avocados

Avocados are especially healthy. 3.5 ounces (100 grams), or around one-half of a medium-size avocado, contains 9 grams of carbs. However, 7 of those are fiber, so its clear carb count is only 2 .In addition, avocados may help gain cholesterol and triglyceride levels.

In one study, when people used a diet high in avocados, they encountered a 22% decrease in “bad” LDL cholesterol and triglycerides and an 11% rise in “good” HDL cholesterol. Maintaining good diet can help you to brighten your skin and this way is safe for your skin.


Avocados include 2 grams of net carbs per serving and are rich in fiber and abundance in nutrients, including potassium. In addition, they may promote heart health markers.

5. Meat and Poultry

Meat and poultry are recognized as staple foods on a ketogenic diet. Fresh meat and poultry include no carbs and are rich in B vitamins and many minerals, including potassium, selenium, and zinc.

They’re also an excellent source of high-quality protein, which has been shown to help maintain muscle mass during a very low-carb diet. One research in older women found that eating a diet high in fatty meat led to HDL cholesterol levels that were 8% essential than on a low-fat, high-carb diet. It’s best to take grass-fed meat, if possible. That’s because animals that eat green produce meat with larger amounts of omega-3 fats, conjugated linoleic acid, and antioxidants than meat from grain-fed animals.


Meat and poultry do not include carbs and are rich in high-quality protein and various nutrients. Grass-fed meat is the best choice.

Also Read: Best Keto Diet Menu for beginners

6. Eggs

Eggs are one of the best and most varied foods on the planet. One big egg contains less than 1 gram of carbs and fewer than 6 grams of protein, producing eggs an ideal food for a ketogenic lifestyle.

In addition, eggs have been given to trigger hormones that increase feelings of completion and have blood sugar levels stable, leading to lower calorie intakes for up to 24 hours. It’s essential to eat the whole egg, as most of an egg’s nutrients are seen in the yolk. This holds the antioxidants lutein and zeaxanthin, which help preserve eye health.

Although egg yolks are important in cholesterol, eating them doesn’t raise blood cholesterol levels in most maximum people. In fact, eggs seem to change the shape of LDL in a way that reduces the risk of heart disease.


Eggs include less than 1 gram of carbs each and can help put you full for hours. They’re also high in various nutrients and may help preserve eye and heart health.

7. Coconut Oil

Coconut oil has different properties that make it well adapted for a ketogenic diet. To start with, it includes medium-chain triglycerides (MCTs). Unlike long-chain fats, MCTs are taken up quickly by the liver and transformed into ketones or used as a active source of energy.

In fact, coconut oil has been utilized to raise ketone levels in people with Alzheimer’s disease and other diseases of the brain and nervous system. The main fatty acid in coconut oil is lauric acid, an insignificantly longer-chain fat. It has been recommended that coconut oil’s mix of MCTs and lauric acid may develop a sustained level of ketosis.

What’s more, coconut oil may improve obese adults lose weight and stomach fat. In one study, men who ate 2 tablespoons (30 ml) of coconut oil per day lost 1 inch (2.5 cm), on average, from their waistlines without making any other dietary modifications.

For more information about how to supplement coconut oil to your diet, read this article. You can also buy online for coconut oil.


Coconut oil is abundant in MCTs, which can enhance ketone production. In addition, it may improve the metabolic rate and increase the loss of weight and belly fat.

Also Read: How to Cleanse Your Liver Naturally with Detox Diet?

8. Plain Greek Yogurt and Cottage Cheese

Plain Greek yogurt and cottage cheese are good, high-protein foods.While they include some carbs, they can still be involved in a ketogenic lifestyle. 5 unciae (150 grams) of plain Greek yogurt gives 5 grams of carbs and 11 grams of protein. That quantity of cottage cheese gives 5 grams of carbs and 18 grams of protein.

Both yogurt and cottage cheese have been given to further reduce appetite and increase feelings of fullness.

Either one makes a delicious snack on its own.However, both can also be mixed with chopped nuts, cinnamon and voluntary sugar-free sweetener for a fast and easy keto treat.


Both plain Greek yogurt and cottage cheese include 5 grams of carbs per serving. Studies have revealed that they help decrease appetite and promote fullness.

9. Olive Oil

Olive oil provides remarkable benefits for your heart. It’s rich in oleic acid, a monounsaturated fat that has been seen to reduce heart disease risk factors in various studies.

In addition, extra-virgin olive oil is huge in antioxidants known as phenols. These mixtures further preserve heart health by reducing inflammation and increasing artery function.

As a pure fat source, olive oil includes no carbs. It’s an excellent base for salad dressings and fresh mayonnaise. Because it isn’t as firm as saturated fats at high temperatures, it’s enough to use olive oil for low-heat food or add it to vegetables after they have been cooked. You can get olive oil online.


Extra-virgin olive oil is great in heart-healthy monounsaturated fats and antioxidants. It’s perfect for salad dressings, mayonnaise and continuing to cook foods.

10. Nuts and Seeds

Nuts and seeds are fine, high-fat and low-carb foods. Regular nut consumption has been linked to a decreased risk of heart disease, certain cancers, depression and other incurable diseases.

Furthermore, nuts and seeds are great in fiber, which can benefit you to assume full and absorb fewer calories overall. Although all nuts and seeds are below in net carbs, the amount modifies quite a bit among the various types.

Here are some recommended nuts and seeds:

Almonds, Brazil nuts, Cashews, Macadamia nuts, Pecans, Pistachios, Walnuts, Chia seeds, Flaxseeds, Pumpkin seeds,Sesame seeds


Nuts and seeds are heart-healthy, large in fiber and may begin to better aging. They produce 0–8 grams of net carbs per ounce.

11. Berries

Most products are too high in carbs to carry on a ketogenic diet, but berries are an exception. Berries are low in carbs and rich in fiber. In fact, raspberries and blackberries include as much fiber as edible carbs. BerriesMost products are too high in carbs to carry on a ketogenic diet, but berries are an exemption.

These tiny fruits are packed with antioxidants that have been charged with decreasing inflammation and defending against disease. Berries are considered with fruity smell and healthy for us.

Here are the carb counts for 3.5 ounces (100 grams) of some berries:

  • Blackberries: 5 grams net carbs (10 grams total carbs)
  • Blueberries: 12 grams net carbs (14 grams total carbs)
  • Raspberries: 6 grams net carbs (12 grams total carbs)
  • Strawberries: 6 grams net carbs (8 grams total carbs)


Berries are abundant in nutrients that may decrease the risk of disease. They give 5–12 grams of net carbs per 3.5-ounce serving.

12. Butter and Cream

Butter and cream are healthy fats to add on a ketogenic diet. Each includes only trace quantities of carbs per serving. For many years, butter and cream were thought to cause or add to heart disease due to their high saturated fat contents. However, some large studies have shown that, for most people, saturated fat isn’t connected to heart disease.

In fact, some studies recommend that moderate loss of high-fat dairy may possibly decrease the risk of heart attack and stroke. Like other fatty farm products, butter and cream are rich in conjugated linoleic acid, the fatty acid that may increase fat loss.


Butter and cream are nearly carb-free and seem to have neutral or helpful impacts on heart health, when used in moderation.

13. Shirataki Noodle

Shirataki noodles are a wonderful addition to a ketogenic diet. You can get them online. Viscous fiber creates a gel that slows down food’s move through your digestive tract. This can help reduce hunger and blood sugar spikes, making it useful for weight loss and diabetes management.

Shirataki noodles appear in a mixture of shapes, including rice, fettuccine, and linguine. They can be exchanged for regular noodles in all kinds of recipes.


Shirataki noodles include less than 1 gram of carbs per serving. Their viscous fiber assists slow down the movement of food through your digestive tract, which increases fullness and stable blood sugar levels.

14. Olives

Olives provide the same health advantages as olive oil, only in solid form. Oleuropein, the principal antioxidant found in olives, has anti-inflammatory qualities and may shield your cells from injury.

In addition, studies recommend that using olives may further prevent bone loss and reduce blood pressure. Olives vary in carb content due to their dimension. However, half of their carbs come from fiber, so their edible carb content is very low.

A one-ounce (28-gram) serving of olives includes 2 grams of total carbs and 1 gram of fiber. This operates out to a net carb count of 1 gram for 7–10 olives, depending on their size.


Olives are abundant in antioxidants that may help preserve heart and bone strength. They include 1 gram of net carbs per ounce.

15. Unsweetened Coffee and Tea

Apart from, fruits and vegetables, Coffee and tea are amazingly healthy, carb-free drinks. They include caffeine, which boosts your metabolism and may increase your physical performance, alertness, and climate.

What’s more, coffee and tea drinkers have been given to have a significantly decreased risk of diabetes. In fact, those with the highest coffee and tea profits have the lowest risk of contracting diabetes.

Combining heavy cream to coffee or tea is accurate, but stay away from “light” coffee and tea lattes. These are typically built with non-fat milk and contain high-carb flavours. Even sugar patients can enjoy a cup of tea.