Sugar in Tomatoes Calculator – How Much Sugar Per Serving?

🍅 Sugar in Tomatoes Calculator

Calculate the exact sugar content in any tomato type, weight, or serving size

Quick Presets
🧮 Enter Your Values
🍅 Your Results
Total Sugar
0
grams
Sugar per 100g
0
g sugar / 100g
📊 Full Nutrition per 100g
2.6g
Sugar
3.9g
Total Carbs
18 kcal
Calories
1.2g
Fiber
0.9g
Protein
0.2g
Fat
94.5g
Water
~15
GI Index
ℹ️ About Tomato Sugar: All sugar in raw tomatoes is naturally occurring — primarily fructose and glucose. Tomatoes have a low glycemic index (~15), making them suitable for low-sugar and diabetic diets. Sun-dried tomatoes contain up to 14x more sugar per gram due to water removal.
📋 Sugar in Common Tomato Types (per 100g)
Tomato Type Sugar (g) Carbs (g) Calories Water %
Fresh Tomato (raw)2.6g3.9g18 kcal94.5%
Cherry Tomato2.9g5.8g18 kcal93.0%
Roma Tomato2.6g3.8g17 kcal94.0%
Beefsteak Tomato2.5g3.9g17 kcal94.6%
Grape Tomato3.0g5.5g20 kcal93.1%
Canned Tomato (plain)2.4g4.0g17 kcal93.9%
Tomato Paste19.4g24.9g82 kcal72.0%
Tomato Sauce (canned)5.2g7.1g29 kcal87.0%
Tomato Juice3.6g4.2g17 kcal94.0%
Sun-Dried Tomato37.6g55.8g258 kcal14.6%
⚖️ Serving Size Reference Guide
Serving Approx. Weight Sugar (g) Type
1 small tomato90g (3.2 oz)2.3gFresh
1 medium tomato150g (5.3 oz)3.9gFresh
1 large tomato240g (8.5 oz)6.2gFresh
1 cherry tomato17g (0.6 oz)0.5gCherry
1 cup cherry tomatoes150g (5.3 oz)4.4gCherry
1 roma tomato110g (3.9 oz)2.9gRoma
1 beefsteak tomato300g (10.6 oz)7.5gBeefsteak
1 cup sliced tomato180g (6.4 oz)4.7gFresh
1 tbsp tomato paste16g (0.6 oz)3.1gPaste
1 cup tomato juice243g (8.6 oz)8.7gJuice
1 cup canned diced240g (8.5 oz)5.8gCanned
10 sun-dried halves54g (1.9 oz)20.3gSun-dried
💡 Sugar Comparison Tip: A medium fresh tomato contains about 3.9g of sugar — roughly equal to 1 teaspoon. That is significantly less than most fruits: oranges have ~9g per 100g, and bananas have ~12g per 100g. Tomato paste and sun-dried tomatoes are highly concentrated, so portion size matters greatly.

The tomato is a plant whose fruit forms an edible berry, although one commonly eats it as a vegetable. According to botany, it genuinely is a fruit. Fruits are those structures that flowering plants form to bear seeds.

Even so most many cooks consider it a vegetable, that requires only a bit of work.

All About Tomatoes

Tomatoes belong to the family of nightshades, that also carries tobacco, potatoes and chili peppers. The Latin genus name Solanum comes from “solamen“, what means comforting or calming. The particular name points to “wolf peach”.

Before, one indeed called tomatoes wolf peaches. They originally come from west South America, where one probably tamed them. The name itself has origin in the Aztec word “tomatl“.

When Spaniards met with the Aztecs around the year 1600, they wrote it as “tomate“. That term later entered Enlgish and evolved to “tomato”.

Tomatoes once were believed to be poisonous for folks. Today that no longer counts, clearly.

One finds more than 25 000 varieties in a mix of colours, between which red, golden, green, black, purple and white. Between popular species are cherry tomato, beefsteak tomatoes, Brandywine, Better Boy, Grand Beef, Celebrity, Sun Gold and Yellow Pear. During buying of tomatoes, choose firm samples without black marks.

One should keep them at room temperature and use within five days.

The season of tomatoes lasts from May until October, but the peek happens at the end of July and in August. To find good tomatoes, shop during the season. Fresh, ripe heirloom tomatoes one best gets in summer and autumn.

Tomatoes form a basic ingredient for cooking during the whole year.

tomato plants are crops for warm seasons, that like sun and do not last cold. Important is do not plant them in the ground too soon. In many regions the soil does not warm enough before the end of spring or start of summer.

In USDA-zone 10 tomatoes one actually grows in autumn and winter. Plants one can start inside from seeds or buy as seedlings from a garden centre. While starting from seed, use bright soil mix and give a lot of light.

Little light causes long, weak seedlings.

Too much water can create troubles. Varied watering or scarce watering commonly causes decay at the base of tomato plants. Try to wet the soil to six until eight inches of depth.

Water the soil, not the plant itself. Remove the bottom leaves as the plant grows, because ground splash on leaves spreads diseases.

Tomatoes deliver many vitamins and minerals, between that vitamin C, that works as a natural nutrient and antioxidant. One medium tomato gives 28% of the everyday benchmark intake for vitamin C. They certainly are themost liked garden vegetables in the world.

Sugar in Tomatoes Calculator – How Much Sugar Per Serving?

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