Grapefruit
Grapefruit is a large, round citrus fruit with a tangy and slightly bitter taste. It is typically enjoyed fresh, often halved and eaten with a spoon, or its segments can be peeled and eaten as a refreshing snack. The juice is also a popular beverage.
Shared meals of this food: 1 · Data updated 2026-10-20
Photos from real users
Nutrition range from shared meals
Per serving
Calories50 kcal50–50 kcal
Carbs13 g13–13 g
Protein1 g1–1 g
Fat0 g0–0 g
Median · 25–75% range · Valid samples 1
Per 100g
More weight samples needed.
Estimated post-meal glucose (AI)
115mg/dL
AI estimates from shared meals, calculated from a 100 mg/dL baseline. Not measured values.
Measured glucose
Shared meals with a measured record: 0
Individual values are only visible to contributors in the app.
Shared meals of this food
Answered with real data
- How many calories is a serving of Grapefruit?
- The one meal shared so far was 50 kcal. We will show a range once more are shared.
- How many carbs does Grapefruit have?
- The one meal shared so far had 13 g.
- How much does Grapefruit raise post-meal glucose?
- The one shared meal had an AI estimate of 115 mg/dL.
- How many calories is Grapefruit eaten with Steak, Asparagus?
- Across 1 shared meals containing Grapefruit the median was 810 kcal. Those meals also included Steak, Asparagus.
