20+ Best Low-Carb Fruits for Keto and Low-Carb Diets
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Many keto and low-carb fruits still pack plenty of sweetness. These nutrient-packed options provide the natural sweetness of fresh fruit without the high sugar content, making them ideal choices to eat on the keto diet. In this list, we’ll explore 20+ low-carb fruits that taste great and also help you stay on track with your health goals.

Low-carb fruits are a vital part of a healthy, balanced diet, especially for those on low-carb or keto diets. These fruits deliver essential nutrients while keeping your carb intake in check.
You can still enjoy a wide range of fruits and vegetables on a keto diet by selecting the right ones. Make sure to monitor the carb content and stick to your daily carb limit to stay in ketosis and achieve your health goals.
Exploring Low-Carb Fruits
Low-carb fruits are a great choice for those looking to reduce their carbohydrate intake. Generally defined as fruits containing less than 10 grams of net carbs per serving, these options can fit seamlessly into a low-carb lifestyle.
What Are Net Carbs?
Net carbs are calculated by subtracting the fiber content from the total carbohydrates, as fiber is not digested and doesn’t affect blood sugar levels. This means you can enjoy the sweetness and health benefits of fruits without worrying about a significant spike in your carb count.
Incorporating low-carb fruits into your diet can provide essential vitamins and antioxidants while keeping your carbohydrate intake in check. Consider adding berries, melons, and avocados to your meals for a delicious and healthy treat!
How do Low-carb Fruits fit into a Keto Diet?
The keto diet is a low-carb, high-fat diet that encourages the body to enter a state of ketosis, which burns fat for energy instead of carbohydrates. Because fruits are often high in carbs, many people following a keto diet avoid them altogether or limit their intake. However, you can incorporate some fruits into a keto diet in moderation if you stay within your daily carb limit.

Lowering carbohydrate intake, particularly from processed sources, can slow the release of sugars into the bloodstream, offering several health benefits. Here are some:
- Cardiovascular Health: Weight loss from low-carb diets generally improves cardiovascular risk factors.
- Type 2 Diabetes: Reducing carbs can enhance blood sugar control and aid in weight loss, which is beneficial for managing diabetes. However, very low-carb diets might increase the risk of diabetic ketoacidosis for those on certain medications.
- General Health: Cutting back on processed grains and sugars can lead to various health benefits. However, some low-carb plans may include high amounts of red and processed meats, linked to increased risks of death and chronic diseases. Additionally, these diets often lack healthy carb sources like fruits, beans, and whole grains.
Potential side effects of very low-carb diets (ketogenic diets) can include constipation, fatigue, bad breath, and headaches.
Berries Fit for a Low-carb Keto Diet
First and foremost are the famous berries. These are the best fruits for a keto lifestyle as they have the least net carbs.

Strawberries
Net Carbs: About 6 grams per cup
Benefits: Packed with antioxidants, vitamins C and K, and fiber. Strawberries are also known for their anti-inflammatory properties. A guilt-free treat that adds a burst of flavor to your snacks or desserts.
Raspberries
Net Carbs: About 7 grams per cup
Benefits: High in fiber, which aids digestion. They also contain vitamins C and E, antioxidants that may support heart health. A great choice to satisfy your sweet cravings.
Blueberries
Net Carbs: About 17 grams per cup (higher than other berries, so consume in moderation)
Benefits: Packed with antioxidants and vitamins. They may support brain health and improve heart health, but keep portion sizes small to stay within your carb limits. Fantastic addition to your breakfast bowls, yogurt, or baked goods.
Blackberries
Net Carbs: About 6 grams per cup
Benefits: Rich in vitamin C and fiber, blackberries have a high antioxidant content that can help fight inflammation. A juicy and sweet option to enjoy a snack.
Cranberries
Net Carbs: About 12 grams per cup
Benefits: Known for their benefits to urinary tract health. Choose fresh or frozen cranberries to avoid added sugars. Whether you use them in cranberry sauce, baked goods, or as a tangy addition to salads, they offer a unique flavor.
Mulberries
Net Carbs: About 9 grams per cup
Benefits: Mulberries are rich in vitamin C, vitamin K, and iron. They also have antioxidants that may help reduce inflammation and improve heart health. Sprinkle them on top of cereal, and mix them into yogurt or baked goods for a delightful touch.
Huckleberries
Net Carbs: About 9 grams per cup (varies slightly)
Benefits: Huckleberries are high in vitamins C and A, as well as antioxidants. They have a unique flavor and can boost your immune system while promoting healthy skin. Enjoy them fresh as a snack, incorporate them into baked goods, or use them as a topping for pancakes or waffles.
Elderberries
Net Carbs: About 8 grams per cup (cooked)
Benefits: Elderberries are known for their immune-boosting properties and are often used to help fight colds and flu. They are also high in antioxidants and vitamins A and C. You can use them to make jams and syrups.
Gooseberries
Net Carbs: About 7 grams per cup
Benefits: Gooseberries are rich in vitamin C, fiber, and antioxidants. They may help improve digestion and boost heart health while providing a tart flavor that can enhance dishes.
Marionberries
Net Carbs: About 8 grams per cup
Benefits: A type of blackberry, marionberries are loaded with antioxidants, vitamins C and K, and fiber. They’re sweet and tart, making them a great addition to desserts and smoothies.

“Low-carb fruits are a smart choice for those watching their carb intake. My favorite? Berries – like strawberries and blueberries. They’re delicious, packed with antioxidants and won’t send your blood sugar on a rollercoaster ride. They’re the perfect sweet treat on their own, in yogurt or with nut butter and dark chocolate for a low-carb lifestyle!”
–– Jessica Haggard, Primal Edge Health
Tips for Incorporating Berries into Your Keto Diet:
- Portion Control: Keep track of serving sizes to maintain your carb limits.
- Pair with Healthy Fats: Enjoy berries with whipped cream, Greek yogurt, or nuts for added flavor and satiety.
- Smoothies: Blend berries with spinach, almond milk, and a scoop of protein powder for a nutritious low-carb smoothie.
- Salads: Toss berries into salads for a refreshing twist and added nutrients.
With their delicious flavors and health benefits, berries can be a tasty and nutritious part of your low-carb keto lifestyle!
More keto fruits to eat on a low-carb diet
Explore the tangy side of keto with these low-carb, sour fruits that add a refreshing twist to your diet while keeping your carb count in check.

Lemons
Net Carbs: About 3 grams per fruit
Benefits: These tangy little gems add a zesty kick to your dishes while being packed with vitamin C. Plus, they’re great for detoxing your liver—who doesn’t want a fresh start? Incredibly low in carbs and can be used to add a zesty kick and tangy flavor to your water, curd, dressings, or marinades, or use its zest for toppings.
Limes
Net Carbs: About 2 grams per fruit
Benefits: Limes are lemons’ sassy cousins. They’re high in vitamin C and antioxidants. Squeeze some lime on your food, and suddenly, you’re the chef in a five-star restaurant!
Coconut
Net Carbs: About 6 grams per cup (fresh)
Benefits: Coconut is the ultimate tropical escape in your diet! It’s loaded with healthy fats, and whether you enjoy it as milk, oil, or shredded, it adds a creamy texture that can make any dish feel like a beach vacation.
Olives
Net Carbs: About 2 grams per 10 olives
Benefits: These savory bites are rich in healthy fats and antioxidants. They make everything more exciting—think of them as nature’s little flavor bombs!
Tomatoes
Net Carbs: About 4 grams per medium tomato
Benefits: These juicy fruits (yes, they are fruits!) are low in carbs and high in vitamins. Use them in salads, and sauces, or just eat them like an apple if you’re feeling adventurous!
Avocado
Net Carbs: About 2 grams per fruit
Benefits: Avocado is the beloved king of the keto diet! Creamy and versatile fruit is not just a low-carb option but also rich in nutrients and full of healthy fats, it’s perfect for smoothies, salads, or just as a luxurious spread on your favorite low-carb bread.
What extra fruits can you eat on a low-carb diet?
Here is a list of other fruits for a low-carb diet but not for keto. These are slightly higher in carbs but can still be used in small amounts.

Cantaloupe
Net Carbs: About 8 grams per cup
Benefits: This refreshing melon is hydrating and full of vitamins A and C. It’s the sweet treat your keto diet didn’t know it needed! This refreshing melon is an excellent choice for a fruit salad or a quick, hydrating snack.
Peaches
Net Carbs: About 8 grams per medium peach
Benefits: Juicy and sweet, peaches are perfect for those summer vibes. Incorporate into desserts, smoothies or even grilled for a caramelized treat. They provide vitamins and antioxidants, making them a delightful addition to your fruit repertoire.
Watermelon
Net Carbs: About 11 grams per cup
Benefits: This hydrating fruit is great for hot days. It’s low in calories and provides a sweet refreshment—perfect for those summer barbecues!
Grapefruit
Net Carbs: About 8 grams per half
Benefits: This tangy fruit is known for its fat-burning properties. It’s also rich in vitamin C—perfect for keeping those colds at bay!
Kiwi
Net Carbs: About 9 grams per medium kiwi
Benefits: With their unique flavor and vibrant color, kiwis are a great source of vitamin C and fiber. Plus, they add a fun twist to fruit salads!
Oranges
Net Carbs: About 12 grams per medium orange
Benefits: Oranges are a great source of vitamin C and fiber. Just be mindful of portion sizes to keep those carbs in check!
Pears
Net Carbs: About 15 grams per medium pear
Benefits: Pears are sweet and juicy, providing fiber and vitamin C. Perfect for a healthy snack—just don’t overindulge!
Apples
Net Carbs: About 14 grams per medium apple
Benefits: An apple a day keeps the doctor away—if you can keep it low-carb! They provide fiber and various vitamins but just watch your portions.
Incorporating low-carb fruits and vegetables into your diet can be a game-changer, especially for those watching their carb intake. By focusing on grams of net carbs and opting for the fruits lowest in carbs, you can enjoy the nutritional benefits and natural sweetness that fruits offer.