How much protein is in Granny Smith Apples?

Granny Smith Apples contains 0.26g of protein per 100g. This is 1% of the recommended daily value of 50g.

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Calories in Granny Smith Apples

Q: How many calories are in Granny Smith Apples?

Granny Smith Apples contains 52 calories per 100g. A typical serving of 100g (100g) provides 52 calories.

Q: How many carbs are in Granny Smith Apples?

Granny Smith Apples contains 13.81g of carbohydrates per 100g.

Q: Is Granny Smith Apples good for weight loss?

Granny Smith Apples has 52 calories per 100g. At 52 kcal per 100g, it is relatively low in calories and can fit into a weight-loss diet with moderate portions.

A single chance seedling in 1860s Australia became the world's most recognizable green apple.

52 kcal

per 100g

Protein 0.26g

Carbs 13.81g

Fat 0.17g

What makes granny smith apples so powerful?

The Granny Smith apple traces its origin to a chance seedling found around 1868 by Maria Ann Smith — nicknamed "Granny" — on her property in Ryde, New South Wales, Australia. The seedling is believed to have sprouted from discarded crabapple seeds, possibly from a French Crabapple grown in Tasmania, though the exact parentage remains unconfirmed. Smith recognized the apple's commercial potential and began propagating it locally. After her death in 1870, neighboring orchardists continued the work, and by the early 1900s Granny Smiths were being exported from Australia to international markets. What sets Granny Smiths apart chemically is their unusually high malic acid content relative to sugar — this acid-to-sugar ratio produces the signature tartness and also keeps the flesh from browning quickly when cut. Most apples brown because polyphenol oxidase enzymes react with oxygen, but Granny Smith's lower pH slows that reaction substantially, which is partly why the variety is prized for salads and cheese boards where appearance matters.

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Born in Australia

Named after Maria Ann "Granny" Smith, who found the original seedling near Sydney in the 1860s.

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High malic acid

Their high acid-to-sugar ratio delivers the signature tartness and slows enzymatic browning when sliced.

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Holds shape when cooked

Few varieties hold their structure under heat like Granny Smiths, which is why bakers reach for them when a pie needs texture.

💡 When & how to use it

Granny Smiths hold their shape under heat better than sweeter varieties like Gala or Fuji, making them ideal for pies, tarts, and baked apple dishes where structure matters. Their high acid also balances rich or fatty foods — try thin slices alongside sharp cheddar or on a pork chop. Store them in the crisper drawer at 0–4°C; they keep for weeks because their thicker skin and acid content resist spoilage. A squeeze of lemon isn't needed — they won't brown fast on a cheese board.

Calories by Serving Size

100g

52 kcal

P 0.26g C 13.81g F 0.17g

200g

104 kcal

P 0.5g C 27.6g F 0.3g

50g

26 kcal

P 0.1g C 6.9g F 0.1g

Full Nutrition Facts

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

Nutrition Facts

Serving size: 100g

Calories 52

% Daily Value*

Total Fat 0.17g 0%

Trans Fat g

Total Carbohydrate 13.81g 5%

Protein 0.26g 1%

* 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 Granny Smith Apples fit your daily goals?

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10 min

Walking to burn 52 kcal

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of 2,000 kcal daily goal

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0.26g

protein (1% of daily 50g)

⚡

servings until 2,000 kcal

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Log Granny Smith Apples in CalRay — just snap a photo

CalRay's AI recognizes granny smith apples 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 Granny Smith Apples?

Granny Smith Apples contains 52 calories per 100g. It is a moderate-calorie food that can fit into most healthy diets.

How much protein does Granny Smith Apples have?

Granny Smith Apples provides 0.26g of protein per 100g, which is 1% of the 50g daily recommended value. It is not a primary protein source.

How many carbs are in Granny Smith Apples?

Granny Smith Apples contains 13.81g of carbohydrates per 100g .

Is Granny Smith Apples good for weight loss?

Granny Smith Apples has 52 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 Granny Smith Apples calories accurately?

The easiest way to track granny smith apples 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.