1 serving (100 grams) contains 18 calories, 0.9 grams of protein, 0.2 grams of fat, and 3.9 grams of carbohydrates.
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Nutrition Information
Calories |
42.9 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 0.5 g | 0% | |
| Saturated Fat | 0.1 g | 0% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 11.9 mg | 0% | |
| Total Carbohydrates | 9.3 g | 3% | |
| Dietary Fiber | 2.9 g | 10% | |
| Sugars | 6.2 g | ||
| protein | 2.1 g | 4% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 23.8 mg | 1% | |
| Iron | 0.7 mg | 3% | |
| Potassium | 564.3 mg | 12% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Food Attributes
Source of Calories
About San marzano tomato
San Marzano tomatoes are an heirloom variety of plum tomato primarily grown in the Campania region of Italy. Renowned for their elongated shape, rich flavor, and low seed content, they are a staple in Italian cuisine, often used in pasta sauces, pizzas, and soups due to their naturally sweet and less acidic taste. Nutritionally, San Marzano tomatoes are low in calories and provide key vitamins such as vitamin C and vitamin A, along with potassium and lycopene, an antioxidant linked to various health benefits. Their combination of nutrients makes them a highly valued ingredient in health-conscious cooking.
Health Benefits
- Supports immune health due to a rich supply of vitamin C (17 mg per 100 grams).
- Promotes skin health and vision with beta-carotene, which converts to vitamin A.
- Reduces oxidative stress and supports heart health via high lycopene content.
- Regulates blood pressure with potassium, contributing to electrolyte balance.
Dietary Considerations
Selection and Storage
Store San Marzano tomatoes in a cool, dry place or refrigerate if ripe for up to 1 week. Avoid prolonged storage in direct sunlight to maintain their flavor and texture.
Common Questions About San marzano tomato Nutrition
Are San Marzano tomatoes high in protein or calories?
San Marzano tomatoes are low in protein and calories. A 100-gram serving contains approximately 18 calories, 0.9 grams of protein, and 4 grams of carbohydrates, making them a great low-calorie option.
Can I eat San Marzano tomatoes on a keto diet?
Yes, you can eat San Marzano tomatoes on a keto diet in moderation. They contain about 4 grams of net carbs per 100 grams, making them suitable for keto as long as you monitor your daily carbohydrate intake.
What are the health benefits of San Marzano tomatoes?
San Marzano tomatoes are rich in vitamins A and C, potassium, and antioxidants like lycopene, which can support heart health, reduce inflammation, and improve skin health. They are also low in sodium and fat, making them a nutritious addition to most diets.
What is the recommended serving size for San Marzano tomatoes?
A typical serving size for San Marzano tomatoes is about 100 grams, which is roughly equivalent to 3-4 small tomatoes or half a cup of canned tomatoes. This serving size provides a good balance of nutrients without adding excessive calories or carbs.
How do San Marzano tomatoes compare to regular tomatoes in cooking?
San Marzano tomatoes are prized for their sweet flavor, low acidity, and fewer seeds compared to regular tomatoes, making them ideal for sauces and soups. Their thick flesh and natural sweetness enhance recipes without the need for added sugar or thickening agents.
Data Sources & Scientific References
Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability. Below are specific scientific references and authoritative sources for this food item.
Additional Authoritative Sources:
Daily value percentages based on FDA guidelines. Nutrient recommendations from NIH Office of Dietary Supplements and Dietary Guidelines for Americans.
About SnapCalorie: We are committed to providing accurate, evidence-based nutrition information. Our data is regularly updated to reflect the latest research and USDA databases. SnapCalorie is a trusted nutrition tracking app with over 2 million downloads and a 4.8/5 star rating.
