Calories in Radicchio
Radicchio is a perennial cultivated form of leaf chicory with distinctive reddish-purple leaves and white veins. It has a bitter and spicy taste that mellows when grilled or roasted, and it is highly valued for its low calorie count and high Vitamin K content.

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Common Variations
| Variation | Serving | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|---|
| 100 g | 100 g | 23 | 1.4g | 4.5g | 0.3g |
| 1 leaf (8g) | 1 leaf (8g) | 2 | 0.1g | 0.4g | 0g |
| 1 oz (28g) | 1 oz (28g) | 7 | 0.4g | 1.3g | 0.1g |
Health Benefits
Excellent source of Vitamin K, which is essential for bone health and proper blood clotting.
Contains inulin, a prebiotic fiber that supports digestive health and gut microbiome balance.
Rich in anthocyanins, powerful antioxidants that help protect cells from oxidative stress.
Nutrition Tips
- Eat radicchio raw in salads to maximize its Vitamin C and antioxidant intake.
- If the bitterness is too strong, soak the leaves in cold water for 30 minutes before serving.
- Pair with healthy fats like olive oil or nuts to help your body absorb its fat-soluble Vitamin K.
- Grilling radicchio caramelizes its natural sugars, reducing bitterness and adding a smoky flavor.
- Use the sturdy outer leaves as a low-carb alternative to taco shells or wraps.
GAYA Tracking Tip
When logging radicchio, specify if it was eaten raw or cooked with oil. For the most accurate calorie count, photograph the whole head before chopping to help GAYA estimate the volume.
Frequently Asked Questions
Is radicchio a type of lettuce?+
No, radicchio is actually a member of the chicory family, making it more closely related to endive than to standard lettuce.
How many calories are in a cup of radicchio?+
A shredded cup of radicchio (about 40g) contains only about 9 calories, making it an excellent high-volume, low-calorie food.
Does cooking radicchio remove its nutrients?+
While some Vitamin C may be lost during heating, cooking makes the fiber easier to digest and does not significantly impact its mineral or Vitamin K content.
Track Radicchio calories with just a photo
Snap a photo of your food — GAYA calculates calories, protein, carbs, and fat in seconds.
Download GAYA