Cratox AI
Reviewed by Cratox Nutrition Team · Updated August 13, 2026

Cratox team note

Red ripe tomatoes contain 16 kcal and 1.9 g of fiber per 100 g, making them a low-calorie option for increasing vegetable intake. They are ideal for salads or as a fresh topping on sandwiches.

Tomatoes, red, ripe vs Lettuce, iceberg, raw: nutrition compared

Nutrient (per 100 g)Tomatoes, red, ripeLettuce, iceberg, raw
Calories16 kcal17 kcal
Protein0.8 g0.7 g
Carbohydrates3.5 g3.4 g
Fat0.3 g0.1 g
Fibre1.9 g0 g
Sugar2.5 g0 g
Sodium115 mg16.1 mg

All values per 100 g. Source: USDA FoodData Central.

Tomatoes, red, ripe - nutritional information

Tomatoes, red, ripe

🔥 16 Calories
💪 0.8g Protein
3.5g Carbohydrates
🥑 0.3g Fat

Tomatoes, red, ripe provides 16 kcal per 100 g, with 0.8 g of protein, 3.5 g of carbohydrates and 0.3 g of fat. 1 cup of Tomatoes, red, ripe (240 g) provides about 38 kcal.

At a glance

A fast summary built from the current nutrition profile per 100g.

Category
Vegetables
Tomatoes, red, ripe
Energy density
Light
16 kcal per 100g
Macro energy profile
Carb-led
16% Protein · 70% Carbohydrates · 14% Fat
Glycemic profile
Low GI
GI 15 · GL 1.2
Notable signals
Very high in vitamin B1Low in fatLow in sugarLow in sodiumUSDA data

Nutritional Information

16
kcal/100g
Protein
0.8g
Carbohydrates
3.5g
Fat
0.3g
Glycemic Index:
15

Nutritional Information (per 100g)

NutrientAmount per 100 g
Calories16 kcal
Protein0.8 g
Carbohydrates3.5 g
Fat0.3 g
Fiber1.9 g
Sugar2.5 g
Sodium115 mg

USDA data · USDA FoodData Central

Calories per portion

PortionWeightCalories
1 cup240 g38 kcal
1 tbsp15 g2 kcal
1 can190 g30 kcal
1 large piece164 g26 kcal
100 g100 g16 kcal

Portion weights: USDA FoodData Central

Portion calculator

Calories
16 kcal
Protein
0.8 g
Carbohydrates
3.5 g
Fat
0.3 g
Fiber
1.9 g
Sugar
2.5 g
Sodium
115 mg

All values are computed from the per-100 g nutrition data (source: USDA).

About Tomatoes, red, ripe

Tomatoes, red, ripe, are vibrant fruits that belong to the nightshade family, originating from western South America. They are cultivated worldwide and are a staple in many cuisines due to their versatility and flavor. Rich in nutrients and low in calories, tomatoes are enjoyed both raw in salads and cooked in sauces, stews, and soups. Their bright red color indicates the presence of lycopene, a powerful antioxidant that contributes to their health benefits. Nutritionally, tomatoes are low in calories, with only 16 calories per 100 grams, making them an excellent choice for those looking to maintain or lose weight. They provide a modest amount of protein and are rich in vitamins such as vitamin C and vitamin K. Tomatoes are also a good source of dietary fiber, which aids in digestion. Their low-fat content and high water content make them a refreshing addition to meals, promoting hydration and overall health.

Health Benefits

Rich in antioxidants like lycopene, which may reduce the risk of certain cancers.
Supports heart health by improving cholesterol levels and reducing blood pressure.
High vitamin C content aids in immune function and skin health.
Contains potassium, which helps regulate blood pressure.
Promotes healthy digestion due to dietary fiber.
May improve skin health by providing hydration and nutrients.
Supports eye health with carotenoids that may reduce the risk of macular degeneration.
Can aid in weight management due to low calorie and high water content.
May reduce inflammation and oxidative stress in the body.
Enhances flavor in various dishes, encouraging the consumption of healthier meals.

Recommended Food Pairings

🥗
Basil - complements tomatoes in salads and sauces, enhancing flavor with fresh herbs.
🥗
Mozzarella - classic pairing in Caprese salad, providing creaminess and protein.
🥗
Garlic - adds depth in cooking, with health benefits and flavor enhancement.
🥗
Olive Oil - improves absorption of fat-soluble vitamins from tomatoes.
🥗
Avocado - combines creaminess and healthy fats with the acidity of tomatoes.

How to Consume

Serving size
Recommended serving is 150g, approximately 1 medium tomato.
Frequency
Recommended frequency is 3-4 times per week.
  • Enjoy raw in salads for maximum nutrient retention.
  • Cook lightly to enhance the flavor while preserving nutrients.
  • Use in sauces to accompany whole-grain pastas or lean proteins.
  • Blend into smoothies for added hydration and nutrients.
  • Incorporate into soups for a hearty and nutritious meal.

Selection & Storage

How to choose:

  • Select tomatoes that are firm and free of blemishes for best quality.
  • Check for a deep red color, indicating ripeness and flavor.
  • Choose tomatoes with a fresh, earthy smell, indicating freshness.
  • Avoid overly soft tomatoes, which may be overripe or spoiled.
Storage
Store at room temperature away from direct sunlight; refrigerate only when fully ripe.
Shelf life
Storage duration is 5-7 days at room temperature, 1-2 weeks refrigerated.

Warnings & Contraindications

  • ⚠️Individuals with tomato allergies should avoid consumption.
  • ⚠️Those with certain gastrointestinal issues may need to limit intake.
  • ⚠️Excessive consumption may lead to digestive discomfort due to high fiber content.

Frequently Asked Questions

How many calories does Tomatoes, red, ripe have?

Tomatoes, red, ripe contain approximately 16 calories per 100 grams, making them a low-calorie food choice ideal for weight management.

Is Tomatoes, red, ripe healthy?

Yes, tomatoes are very healthy. They are rich in vitamins, antioxidants, and dietary fiber, which contribute to various health benefits such as heart health, improved digestion, and reduced risk of certain diseases.

How should Tomatoes, red, ripe be stored?

Tomatoes should be stored at room temperature in a cool, dry place away from direct sunlight. Once fully ripe, they can be refrigerated to prolong freshness, but this may affect their texture.

What are the benefits of eating Tomatoes, red, ripe?

Eating tomatoes provides numerous health benefits, including high levels of antioxidants that protect against cell damage, support for heart health, and potential cancer risk reduction. They also aid in hydration and digestion.

How much Tomatoes, red, ripe can I eat per day?

A healthy serving of tomatoes is about 150 grams, which can be consumed daily or several times a week as part of a balanced diet.

How many calories are in 1 cup of Tomatoes, red, ripe (240 g)?

1 cup of Tomatoes, red, ripe (240 g) has about 38 kcal — 1.9 g protein, 8.4 g carbohydrates and 0.7 g fat (calculated from the USDA values per 100 g).

How many calories are in 1 tbsp of Tomatoes, red, ripe (15 g)?

1 tbsp of Tomatoes, red, ripe (15 g) has about 2 kcal — 0.1 g protein, 0.5 g carbohydrates and 0 g fat (calculated from the USDA values per 100 g).

How many calories are in 1 can of Tomatoes, red, ripe (190 g)?

1 can of Tomatoes, red, ripe (190 g) has about 30 kcal — 1.5 g protein, 6.7 g carbohydrates and 0.6 g fat (calculated from the USDA values per 100 g).

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