1.Avocados
Eating fruit is an integral part of a healthy lifestyle. However, with low-carb diets becoming more popular, you may be wondering what fruits you can eat on keto. They may be packed to the brim with essential vitamins, minerals and compounds with strong health-promoting benefits, but fruits also have a high sugar content.
If you want to keep your sugar intake low, but don’t want to miss out on essential nutrients that fruit provides in abundance, look no further than berries. There are many types that would suit the strict requirements of a keto diet, but potentially the best ones to choose are blackberries. Half a cup of these slightly sour, black fruits provides only 3g of carbohydrates and almost 4g of dietary fiber.
2.Blackberries
Blackberries are also a great source of potassium, vitamin C, vitamin K and many different antioxidants. Multiple studies(opens in new tab) have shown that regular consumption of these fruits can help protect against cancers, age-related neurodegenerative diseases and bone loss.
3.Rashberries
One cup of these berries delivers 8g of dietary fiber and more than 50% of the Daily Value for vitamin C, yet has less than 7g of carbohydrates. Raspberries are also rich in highly bioactive compounds that may provide health benefits. According to a review published in the Advances in Nutrition(opens in new tab) journal, regular consumption of these could be an effective tool for combating obesity, cardiovascular disease and type 2 diabetes
4.strawberrys
Though relatively higher in carbohydrates than their berry counterparts, these red fruits can still be enjoyed on a keto diet. A cup of strawberries contains more than 3g of dietary fiber and approximately 9g of carbohydrates, while delivering a hefty dose of micronutrients like iron, copper, magnesium, vitamin C, vitamin K and potassium.
According to a comprehensive review published in the Critical Reviews in Food Science and Nutrition(opens in new tab), a high intake of strawberries can help lower systemic inflammation and blood sugar levels
5.blueberries
Blueberries are arguably the most sugary fruits from the berry family, but since they’re also one of the healthiest, it’s a good idea not to remove them from your keto meal plan. Half a cup contains almost 9g of carbohydrates, so it’s best to enjoy them sparingly if you want to keep a low sugar intake.
Having said this, blueberries are a nutritional powerhouse and contain many essential micronutrients, such as vitamin C, vitamin K and manganese. But it's their high level of phytonutrients that makes them exceptional. Multiple studies(opens in new tab) have shown that these compounds have strong antioxidant and anti-inflammatory properties that can help ward off obesity, type 2 diabetes and cardiovascular disease, as well as improve gut health and potentially slow down the aging process.
6.Rhubarb
This fruit is a great choice if you want to keep your carbohydrate consumption low. One cup of diced rhubarb contains as little as 4g of carbohydrates, while delivering almost 2g of dietary fiber and a significant amount of vitamin C and vitamin A.
What’s more, researchers have started exploring the potential health benefits of rhubarb’s highly bioactive compound called emodin. According to a review recently published in the International Journal of Molecular Sciences(opens in new tab), emodin from rhubarb exhibits strong diuretic, antibacterial, antiulcer, anti-inflammatory, anticancer, antimalarial and antiallergic properties
7.Watermelon
Refreshing watermelon is one of the best snacks for scorching days. The fruit is also a good addition to ketogenic diets as it has a relatively low sugar content and provides great nutritional value.
A cup of diced watermelon contains approximately 12 g of carbohydrates and a host of essential micronutrients, like vitamin C, potassium, copper and vitamin A. If eaten regularly, these red fruits can be beneficial to our cardiovascular health and fitness. As described in a review recently published in the Current Atherosclerosis Reports(opens in new tab), watermelons contain relatively high levels of compounds called L-citrulline and L-arginine, which have been shown to reduce blood pressure and improve blood flow.
8.Kiwi
Most exotic fruits contain a significant amount of carbohydrates, which makes it difficult to include them in a keto diet. Thankfully, there’s an exception: kiwi. One of these fruits provides around 7g of carbohydrates, as well as a significant portion of fiber, vitamin C, phosphorus and potassium. Emerging evidence(opens in new tab) suggests that kiwis may be protective against types of cancers, particularly the ones located in the lower gastrointestinal tract.
9.Tomatoes
These red fruits – with only 3.3g of carbohydrates in a medium-size tomato – can help you to keep your sugar intake in check. But that’s not the only feature that makes tomatoes a nutritious food staple: they also contain significant amounts of beta-carotene, vitamin E, vitamin C, vitamin K and folic acid.
Tomatoes have also attracted attention due to their high antioxidant content, especially lycopene. According to a review recently published in the Food Chemistry(opens in new tab) journal, lycopene has been shown to protect against dying from coronary heart disease, cerebrovascular diseases and types of cancer, such as prostate and stomach.
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