Calories in Cactus Pear
Cactus pears, also known as prickly pears, are the fruit of the Opuntia cactus. They offer a sweet, melon-like flavor and are rich in magnesium, vitamin C, and unique antioxidants called betalains.

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Common Variations
| Variation | Serving | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|---|
| 100 g | 100 g | 16 | 1.3g | 3.3g | 0.1g |
| 1 oz (28g) | 1 oz (28g) | 5 | 0.4g | 0.9g | 0g |
| 1 pad (35g) | 1 pad (35g) | 6 | 0.5g | 1.2g | 0g |
Health Benefits
Supports digestive health and regularity through its high dietary fiber content.
Provides significant amounts of Vitamin C to boost immune function and skin health.
Contains betalains and flavonoids that help reduce oxidative stress and inflammation.
Nutrition Tips
- The small seeds are edible and high in fiber, though they are quite hard.
- Choose fruits that are deep red or purple for the highest antioxidant content.
- Cactus pears are naturally hydrating due to their high water content.
- Always peel the fruit carefully to ensure all tiny spines (glochids) are removed.
- They have a low glycemic index, making them a good fruit choice for blood sugar management.
GAYA Tracking Tip
For accurate results, photograph the peeled fruit on a plate; this helps GAYA identify the actual edible portion size more precisely.
Frequently Asked Questions
How many calories are in one cactus pear?+
A medium-sized cactus pear contains approximately 42 to 47 calories. It is a low-calorie, nutrient-dense snack option.
Can you eat the seeds of a cactus pear?+
Yes, the seeds are perfectly safe to eat. They provide extra fiber, though some people prefer to swallow them whole or remove them due to their hardness.
Is cactus pear high in sugar?+
Cactus pear contains about 6 grams of sugar per 100g. This is relatively low compared to other tropical fruits like mangoes or pineapples.
Track Cactus Pear calories with just a photo
Snap a photo of your food — GAYA calculates calories, protein, carbs, and fat in seconds.
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