A small tomato, weighing approximately 91 grams, contains 16 calories.
Understanding the calorie content of a tomato depends largely on its size. While tomatoes are generally low in calories, providing a nutrient-dense addition to various dishes, the exact number fluctuates with weight and variety.
Calories in a Small Tomato
According to information published by Verywell Fit, a single small tomato, typically weighing around 91 grams, provides 16 calories. This specific data point is a useful benchmark for understanding the caloric value of this fruit (yes, botanically a fruit!).
Macronutrient Breakdown
The calories in a small tomato are derived from its macronutrient composition. Based on the same reference from Verywell Fit:
- Approximately 73% of the calories come from carbohydrates.
- About 18% of the calories come from protein.
- Roughly 9% of the calories come from fat.
This breakdown highlights that tomatoes are primarily a source of carbohydrates, with very little fat, aligning with their reputation as a light, healthy food option.
Here's a quick look at the calorie distribution:
| Macronutrient | Percentage of Calories |
|---|---|
| Carbohydrates | 73% |
| Protein | 18% |
| Fat | 9% |
(Source: Verywell Fit - Tomato Nutrition Facts)
Calorie Variation by Tomato Size
Since calorie content is tied to weight, the size of the tomato directly impacts its total calories. While a small tomato (91g) has 16 calories, larger or smaller varieties will differ:
- Cherry Tomatoes: These small, bite-sized tomatoes are very low in calories, typically around 3-4 calories each (approx. 20g).
- Medium Tomatoes: A medium tomato (approx. 123g) will have slightly more calories than a small one, usually around 22 calories.
- Large Tomatoes: A large tomato (approx. 182g) contains roughly 33 calories.
- Roma Tomatoes: These oval-shaped tomatoes (approx. 62g) generally fall somewhere between cherry and small standard tomatoes, containing about 11 calories.
These figures are approximate, as the exact weight can vary, but they provide a good range for estimating calorie intake based on the type and size of tomato consumed.
Summary
Based on the provided reference, a small tomato weighing 91 grams contains 16 calories. The majority of these calories come from carbohydrates, with smaller percentages from protein and fat. Remember that the calorie count will change depending on whether you're eating a cherry, medium, large, or other variety of tomato.
