Can you Eat Grapefruit on a Keto Diet? (Yes! but…)

grapefruit on keto diet
Can you have grapefruit when following the keto diet?

Grapefruit is an incredibly nutritious fruit that is packed with vitamins, minerals, and antioxidants. Also, it is a good source of fiber. But can you include it in your ketogenic diet? Let’s find out.


Grapefruit nutrients:

Calories: 42 grams.

Carbohydrates: 10.66 grams.

Fiber: 1.66 grams.

Sugar: 6.89 grams.

Net Carbs: 9.06 grams.

Proteins: 0.8 g.


Health benefits


grapefruit diet benefits
Can you have grapefruit when following the keto diet?


  1. Contains antioxidants that increase immunity.
    Grapefruit contains B vitamins, zinc, copper, and iron, which contribute to the healthy functioning of the immune system.

It also contains many powerful antioxidants, including:

Vitamin C – A powerful antioxidant that protects your body’s cells from free radical damage that can lead to cancer.

Beta-carotene – An essential nutrient that the body converts into vitamin A. This antioxidant protects against eye, heart, and cancer diseases.

Lycopene: it is another powerful antioxidant that helps in the prevention of certain types of cancer. This nutrient has been shown to slow tumor growth and alleviate common side effects of chemotherapy.

Flavanones – A type of flavonoid with anti-inflammatory properties that protect against heart disease and help lower blood pressure and cholesterol levels.


  1. Supports healthy skin
    The protective antioxidants and high water content in grapefruit help the skin stay hydrated and more resistant to free radicals and environmental stress.
  2. Supports cardiovascular system
    The antioxidants in grapefruit have been shown to help regulate blood pressure and cholesterol levels. The high potassium content of this fruit can reduce the risk of heart disease. Additionally, grapefruit contains fiber, which also lowers blood pressure and cholesterol levels.
  3. Helps prevent kidney stones
    The citric acid in grapefruit has been shown to reduce the build-up of minerals that can lead to kidney stones.

So after learning about grapefruit benefits, can you include it in your keto diet?


Grapefruit on keto diet

Yes, you can have grapefruit on a keto diet but not frequently.

Many think that grapefruit does not have a lot of sugar, but relatively it is a bit high. Half a grapefruit contains moderate amounts of carbohydrates (11 grams), so you can add it to your low-carb diet.

Keto dieters can eat a small amount of grapefruit by adding a few chunks to salads or mixing the fruit with fatty yogurt or cheese.

8 Delicious Fruits You Can Eat on a Keto Diet

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