How much protein is in Kiwifruit (kiwi)?

Kiwifruit (kiwi), green, peeled contains 1.01g of protein per 100g. This is 2% of the recommended daily value of 50g.

Is Kiwifruit (kiwi) good for weight loss?

Kiwifruit (kiwi), green, peeled has 65 calories per 100g. At 65 kcal per 100g, it is relatively low in calories and can fit into a weight-loss diet with moderate portions.

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Calories in Kiwifruit (kiwi), green, peeled

Q: How many calories are in Kiwifruit (kiwi)?

Kiwifruit (kiwi), green, peeled contains 65 calories per 100g. A typical serving of 1 RACC (140g) provides 91 calories.

Q: How many carbs are in Kiwifruit (kiwi)?

Kiwifruit (kiwi), green, peeled contains 13.8g of carbohydrates per 100g.

This fuzzy berry contains an enzyme so powerful it tenderizes meat and digests milk proteins before you finish chewing.

65 kcal

per 100g

Protein 1.01g

Carbs 13.8g

Fat 0.64g

Fiber 2.13g

What makes kiwifruit (kiwi) so powerful?

Though we associate kiwifruit with New Zealand, the fruit originated in China, where it was known as "macaque peach" (mihoutao) and later "yang tao." It wasn't until 1904 that a headmistress brought seeds to New Zealand, and the fruit was eventually rebranded after the native kiwi bird for export in the 1950s. Beyond its geographic journey, green kiwifruit contains a unique enzyme called actinidin (or actinidain). This cysteine protease actively breaks down proteins, which gives kiwifruit an unexpected culinary superpower: it acts as a natural meat tenderizer. However, this same enzyme is why kiwifruit doesn't mix well with dairy or gelatin. If you add green kiwi to a milk smoothie or a gelatin dessert and leave it sit, the actinidin will begin digesting the casein and collagen proteins, causing milk to curdle and taste bitter, and gelatin to fail to set. The enzyme is also the primary culprit behind kiwifruit allergy, which can cause oral itching and swelling in sensitive individuals.

🥩

Natural meat tenderizer

The actinidin enzyme in green kiwifruit breaks down tough muscle fibers, making it an effective marinade ingredient.

🥛

Curdles dairy quickly

Actinidin digests casein proteins in milk, so adding green kiwi to dairy smoothies can create a bitter, grainy texture.

🍊

Beats oranges in vitamin C

Gram for gram, green kiwifruit provides a higher concentration of vitamin C than oranges, supporting collagen synthesis.

💡 When & how to use it

To use green kiwifruit as a meat tenderizer, puree the peeled flesh and rub it onto tough cuts of beef or chicken for 15 to 30 minutes before cooking; rinse lightly if desired to prevent the meat from becoming mushy. Avoid adding raw green kiwi to milk-based puddings, yogurt, or gelatin desserts unless serving immediately, as the actinidin enzyme will break down the proteins and ruin the texture. Pair kiwi with iron-rich plant foods like spinach, as its high vitamin C content significantly boosts non-heme iron absorption.

Calories by Serving Size

100g

65 kcal

P 1.01g C 13.8g F 0.64g

1 RACC (140g)

91 kcal

P 1.4g C 19.3g F 0.9g

200g

130 kcal

P 2g C 27.6g F 1.3g

50g

33 kcal

P 0.5g C 6.9g F 0.3g

Full Nutrition Facts

Per 100g — daily values based on a 2,000 calorie diet

Nutrition Facts

Serving size: 100g

Calories 65

% Daily Value*

Total Fat 0.64g 1%

Sodium 2.28mg 0%

Total Carbohydrate 13.8g 5%

Dietary Fiber 2.13g 8%

Protein 1.01g 2%

Vitamin C 58.8mg 65%

Calcium 24.4mg 2%

Iron 0.04mg 0%

Potassium 302mg 6%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

How does Kiwifruit (kiwi) fit your daily goals?

🏃

13 min

Walking to burn 65 kcal

🎯

of 2,000 kcal daily goal

💪

1.01g

protein (2% of daily 50g)

⚡

servings until 2,000 kcal

🍎

Log Kiwifruit (kiwi) in CalRay — just snap a photo

CalRay's AI recognizes kiwifruit (kiwi) and hundreds of thousands of other foods from a photo. No manual lookup needed.

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Frequently Asked Questions

How many calories are in Kiwifruit (kiwi), green, peeled?

Kiwifruit (kiwi), green, peeled contains 65 calories per 100g. A standard serving of 1 RACC (140g) provides 91 calories. It is a moderate-calorie food that can fit into most healthy diets.

How much protein does Kiwifruit (kiwi), green, peeled have?

Kiwifruit (kiwi), green, peeled provides 1.01g of protein per 100g, which is 2% of the 50g daily recommended value. It is not a primary protein source.

How many carbs are in Kiwifruit (kiwi), green, peeled?

Kiwifruit (kiwi), green, peeled contains 13.8g of carbohydrates per 100g . It also provides 2.13g of dietary fiber.

Is Kiwifruit (kiwi), green, peeled good for weight loss?

Kiwifruit (kiwi), green, peeled has 65 kcal per 100g, which is relatively moderate. It can fit into a weight-loss diet as long as portion sizes are managed.

How do I track Kiwifruit (kiwi), green, peeled calories accurately?

The easiest way to track kiwifruit (kiwi) is with CalRay. Simply snap a photo of your meal and the AI will automatically identify the food and calculate calories and macros based on the estimated portion size — no manual lookup required. You can also search by name and adjust gram weight manually.