What Fruits Can I Eat on the Ketogenic Diet? The ketogenic diet, also known as keto, has seen an increase in popularity recently. The keto diet focuses on reducing carbohydrates and replacing them with fats to force the body into a state of ketosis – where it burns fat instead of sugar as its primary energy source. While most people would agree that eating too many carbs can cause weight gain and other health problems, some are confused about which fruits can be eaten while on the keto diet. This guide will tell you everything you need to know about eating fruits while following the keto diet guidelines.

1. Avocado

Avocados are among keto's best fruits. They're high in heart-healthy monounsaturated fat and an excellent source of potassium, which aids mineral absorption. At 22 grams of carbs per fruit, they're a good source of fuel for your body, but not many people can eat more than one avocado at a time (except maybe a professional athlete). If you have other carbs in your daily plan, aim to get them from veggies rather than fruit. Stay away from overly sweet fruits like mangoes and bananas too—they're easy to overeat and may push you out of ketosis faster than you planned. Try some raspberries instead!

2. Raspberries

Raspberries are low in net carbs and make a great snack food. They can be used in both sweet and savory dishes, but make sure to look for organic options if you want to avoid pesticides and insecticides. They’re also a good source of fiber, with one cup of raspberries providing you with 8 grams of fiber. While raspberries tend to grow best in cooler regions, they’re easy to grow at home with proper instructions.

3. Strawberries

Strawberries make a great choice for those looking to get their first taste of a keto diet. They’re low in net carbs and high in vitamin C, manganese, potassium, and fiber.

(1) One serving also has only 42 calories, making it an ideal snack food if you’re trying to lose weight or watch your blood sugar levels

(2) Unsweetened: 3 g Net Carbs per 100 g 1 Raspberries: While raspberries have fewer carbs than strawberries, they are very sweet and will add up quickly. Only about 6–7 percent of these little berries are fiber—the rest is sugar!

4. Blueberries

Blueberries are relatively low in net carbs (only 3g per cup), making them an excellent choice for keto dieters. In fact, at only 44 calories per cup, they’re also one of the lowest-calorie fruits out there! Whether you’re on a keto diet or not, blueberries are a great addition to your diet since they’re loaded with antioxidants and polyphenols. These compounds are great for fighting inflammation and reducing oxidative stress (read: decreasing your risk of heart disease and cancer). And as if that wasn’t enough, research has even shown that blueberries can help decrease your risk of dementia. What a delicious way to stay healthy!

5. Grapefruit

The most keto-friendly fruit on earth, grapefruit is an excellent source of Vitamin C and has been shown to help reduce hunger pangs. A study published in Nutrition Journal found that when dieters were given half a fresh grapefruit before breakfast, they ate less at lunchtime than those who didn’t have any. Grapefruits can also aid in weight loss by improving insulin sensitivity. According to research published in Obesity Research, individuals who ate half a grapefruit before meals for five days experienced an average reduction in calorie intake of 7% over those five days. This could potentially lead to a weight loss of up to 14 pounds over time! (Note: eating grapefruit every day isn’t recommended; eat it only during periods of fasting.)

6. Cranberries

Cranberries are an excellent source of vitamin C and fiber. They also contain flavonoids, which are known to protect against heart disease. Cranberries are rich in antioxidant compounds called proanthocyanidins (PACs) that block bacteria from adhering to teeth and gums. This natural mouthwash reduces plaque buildup for a healthier smile.

7. Lime

This citrus fruit contains a combination of carbohydrates and fiber, which means that it won’t raise your blood sugar very much. If you’re following a ketogenic diet for weight loss, you can consume about 2 to 3 limes without worrying about negative effects on your blood sugar levels. If that isn’t enough reason to add lime to your water bottle at lunchtime, here are some more health benefits of lime: It can lower your risk of heart disease thanks to its flavonoids; it may even improve kidney function and help with calcium absorption.

8. Limes

A keto dieter’s best friend, limes are an excellent source of vitamin C. Just one lime provides enough daily vitamin C requirements. Similar to lemons, limes also contain antioxidants that help fight free radicals in the body. Limes add flavor and pucker to salads, fish dishes, or even cocktails. Adding a squeeze of lime adds some extra happiness to your day and your keto diet! While limes are low in carbs (one serving is only 2g net carbs), it’s important to note that some of their glycemic indexes are derived from fructose - which comes with an array of health consequences.

9. Lemons

Lemons have very few carbs and high levels of vitamin C, which helps maintain a healthy immune system. Lemons also keep insulin levels low. What’s more, lemons are one of the keto-approved fruits that can be used to flavor dishes without adding carb load—perfect for those that want to cut back on fruit intake but still want their meals to taste sweet. As such, it’s no surprise that lemon water is also one of my favorite things after starting a keto diet! One thing to note: Like other citrus fruits, lemons tend to be high in sugar with about 3 grams per fruit. Make sure you factor that into your daily count when deciding how many (or how few) you should eat!