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How Many Carbs In Custard Apple? The Answer Is Here.

Carbs In Custard Apple

How many carbs in custard apple? See what the free sugar in custard apple is and its glycemic index and glycemic load. The custard apple is a tree-dwelling species of Annona that can grow to 30 feet tall. Custard apples are a sweet and creamy fruit native to South America but also widely grown in Asia. Raw custard apple is green and turns yellow and then red as it ripens. 

The custard apple has a tart, sweet taste and is used in pies, tarts, and ice cream. Custard apple is an excellent dietary fibre, vitamin C, and potassium source. 100g pulp of the fruit contains about 20 grams of carbohydrates.

Carbs in custard apple, how many?

Custard apple is a mouthwatering fruit that is high in nutrients and has multiple health benefits. Nevertheless, custard apple carbs are fewer and have a relatively lower glycemic index.

Eating 100 g of custard apple pulp gives you 20.38 grams of carbohydrates and 98.88 kCal energy. Clearly, carbohydrates form 82.44 % of the calories in custard apples. Here is how it completes your carbs requirements when you set carb intake at 55% of the calories of your diet plan.

a. 7.41% of DRI for 2000-kcal diet.

b. 9.88% of DRI for 1500-kcal diet.

c. 12.35% of DRI 1200-kcal diet.

d. 16.47% of DRI for 900-kcal diet.


The Breakup of carbs in custard apple

Net carbs in custard apple – 13.69 gm.

Total Starch – 0.34 gm, which is 2.48 % of total carbs in custard apple

Total Free Sugar – 13.35 gm.


Details of free sugars in custard apple

a. Fructose – 9.10 gm, which is 66.47% of total carbs in custard apple

b. Glucose – 4.25 gm, which is 31.04% of total carbs in custard apple

c. Sucrose – 0.00 gm.

d. Maltose – 0.00 gm. 

Sum of Total Free Sugar – 13.35 gm, which is 97.52 % of total carbs in custard apple


Glycemic index of custard apple

Despite having 98% free sugar, custard apple still has a low glycemic value and glycemic load. These values are attributed to the presence of higher soluble and insoluble fibre.

The glycemic index of custard apples is 54 against glucose. Eating custard apples may create a relatively lower glycemic load on the body. The glycemic load of custard apples is 8 [PMID: 18835944].

Benefits of consuming custard apple

There are many health benefits to consuming carbs in custard apples. The fruit is a good source of dietary fibre, which can help regulate digestion and support weight loss. Additionally, the fruit is a rich source of antioxidants, including vitamin C, which can help fight off infection and improve overall health. Custard apple is a good source of minerals like potassium and magnesium, which are essential for healthy nerve and muscle function.

Is custard apple good for Keto?

Custard apples contains just 14 grams of carbs in their 100 gm pulp. Further, they are also high in fibre and vitamins, which makes them a good choice for people on the keto diet. If you can manage your carbs intake below 130 grams, custard apple is an excellent choice to include as a fruit.


In conclusion, custard apples are a good source of carbohydrates and can be a healthy snack option. They are a little high in calories but also high in fibre

Further, the Glycemic Index and Glycemic Load of the fruit are low. This makes custard apple an excellent choice for people who are looking to lose weight or manage their blood sugar levels. 

Custard apples also contain antioxidants, which can help protect against disease. So, if you’re looking for a nutritious and delicious snack, be sure to give custard apples a try!

Nutritionist & Dietician
Hello everyone, I am Nutritionist Smriti Indarapu, a Post Graduate Diploma holder in Nutrition and Dietetics, practicing nutrition for the last 10 years. The journey started when we were having our family... Read full bio