Energy
lower quarter19 kcalthis record per 100 g
- Corpus median
- 47 kcal
- Middle 50%
- 35–61 kcal
Based on 45 records reporting energy.
Soups & stewshigher variability
Soup, tomato calories: 47 per 1 cup (245 g)
This exact USDA record reports 47 calories for 1 cup (245 g). That answer belongs to this description and weight; it is not a universal value for every meal that shares the name.
Quick facts
1 cup · 245 g
- Calories
- 47 kcal
- Protein
- 1.6 g
- Carbohydrate
- 8.9 g
- Total fat
- 1 g
- Fiber
- 2.2 g
- Sodium
- 598 mg
Portion calculator
Estimate your portion
Choose a source measure or enter the weight you ate.
Estimated for 1 cup · 245 g
47calories
Soup, tomato
- Protein
- 1.6 g
- Carbs
- 8.9 g
- Fat
- 1 g
— means the source has no value available.
These values scale the selected reference food by weight. Ingredients, preparation, and portion size can change your meal’s estimate.
Nutrition facts, household measures, preparation notes and USDA sources
The editorial read
The useful answer has a weight, a composition, and an identity
Portion: the cited record reports about 47 calories for 1 cup at 245 grams. On a fixed-weight basis, the same record contains 19 calories per 100 grams. The first number answers a portion question; the second answers a concentration question.
Composition: that source amount also reports 1.6 g protein, 2.2 g fiber, and 598 mg sodium. Read those values together: a calorie total by itself cannot describe the nutrient profile.
Identity: the largest listed formulation input is beverages, water, tap, drinking, representing 49.6% of the record’s listed input weight. The record contains 6 source-input rows in all. These are provenance for a standardized calculation, not a recipe for your plate.
The source calls its underlying survey portion “Quantity not specified,” but it separately lists 1 cup at the identical weight. We use the familiar household label here without changing the source calculation.
Record-specific decision brief
What the numbers say—and what choice still belongs to you
This analysis belongs to USDA FDC 2709757: “Soup, tomato.” It separates gram-weight arithmetic, corpus context, label signals, and record selection so one number does not have to answer four different questions.
01 · Portion arithmetic
Three weights, one fixed composition
For FDC 2709757, each row multiplies the published per-100-gram values by its stated weight. “75% of the reference weight” through “125% of the reference weight” are weight scenarios: named measures come from USDA, while percentage labels are transparent arithmetic.
| Scenario | Weight | Energy | Protein | Fiber | Sodium |
|---|---|---|---|---|---|
| 75% of the reference weightArithmetic scenario from the reference weight | 183.8 g | 35 kcal | 1.2 g | 1.7 g | 448 mg |
| 1 cupUSDA-listed household measure | 245 g | 47 kcal | 1.6 g | 2.2 g | 598 mg |
| 125% of the reference weightArithmetic scenario from the reference weight | 306.3 g | 58 kcal | 2 g | 2.8 g | 747 mg |
02 · Fixed-weight context
Where 100 grams sits inside Soups, broth-based
The comparison set contains 45 exact records in the Soups, broth-based USDA category. Here, “lower quarter” describes FDC 2709757’s energy position in that corpus—not nutritional quality, desirability, or a health rating.
Protein
lower quarter0.7 gthis record per 100 g
- Corpus median
- 2.6 g
- Middle 50%
- 1.7–3.6 g
Based on 45 records reporting protein.
Dietary fiber
middle half0.9 gthis record per 100 g
- Corpus median
- 0.9 g
- Middle 50%
- 0.8–1.5 g
Based on 45 records reporting dietary fiber.
Sodium
middle half244 mgthis record per 100 g
- Corpus median
- 249 mg
- Middle 50%
- 244–264 mg
Based on 45 records reporting sodium.
03 · FDA label lens
The strongest strength-side and tradeoff-side signals
At FDC 2709757’s 245 g reference weight, the largest strength-side percentage among the nutrients evaluated here is Vitamin C; the larger tradeoff-side percentage is Sodium. Percentages use FDA label Daily Values, whose general “high” guide begins at 20% Daily Value. This is not an overall score or a personalized target.
Strength-side signals
Vitamin C14 mg
≈ 16% DV. This does not cross the FDA’s 20% ‘high’ guide.
Vitamin A88.2 µg
≈ 10% DV. This does not cross the FDA’s 20% ‘high’ guide.
Tradeoff-side signals
Sodium598 mg
≈ 26% DV. This crosses the FDA’s 20% ‘high’ guide.
Saturated fat0.1 g
≈ 1% DV. This does not cross the FDA’s 20% ‘high’ guide.
04 · Highest-impact checks
The three levers most worth resolving first
For “Soup, tomato,” the first-pass checks follow the evidence actually published: its named weights, the FDC 2709759 alternative, and its source-formulation identity.
- 01
Portion sensitivity around 245 g
A 25% weight move in either direction spans 183.8–306.3 g. When composition is held constant, those endpoints calculate to 35 kcal and 58 kcal.
- 02
Record choice: compare with FDC 2709759
At an equal 100 g, this record has 4 g less carbohydrate than “Soup, tomato, canned.” That is a record-level contrast; it does not identify which ingredient caused the difference.
- 03
Formulation anchor: Beverages, water, tap, drinking
The source formulation has 6 input rows; Beverages, water, tap, drinking supplies 49.6% of listed input weight. Those are standardized formulation inputs, not final plated percentages.
05 · Exact-record choice
Select by literal evidence, not the shortest name
Keep this record when “tomato” fits. Inspect FDC 2709759 when “tomato; canned” is the more literal description of the food and preparation.
Keep this profile when these fields fit
Soup, tomato
- Exact source wording
- “Soup, tomato”
- Source identity
- USDA FDC 2709757 · FNDDS 74601000
- Named qualifiers
- tomato
- Source inputs unique in this pair
- Mirepoix, cooked, as ingredient · Tomatoes, cooked, as ingredient
Inspect this alternative when its fields fit better
Soup, tomato, canned
- Exact source wording
- “Soup, tomato, canned”
- Source identity
- USDA FDC 2709759 · FNDDS 74602010
- Named qualifiers
- tomato · canned
- Source inputs unique in this pair
- Onions, cooked, as ingredient · Sugars, granulated · Flour, rice, glutinous
Choose the closest description
Which USDA record fits your meal?
Treat the long description as data. The phrases doing the most work here are “tomato”. Match those details first; then compare the database weight with the amount you mean.
On smaller screens, focus a nutrition table and scroll horizontally to read every column.
| Exact record | Source serving | Calories / 100 g | Protein / 100 g | Fat / 100 g | Fiber / 100 g | Sodium / 100 g |
|---|---|---|---|---|---|---|
| This recordSoup, tomato | 245 g47 kcal | 19 kcal | 0.7 g | 0.4 g | 0.9 g | 244 mg |
| Soup, tomato, canned | 245 g83 kcal | 34 kcal | 0.6 g | 0.3 g | 0.6 g | 263 mg |
| Soup, borscht | 245 g49 kcal | 20 kcal | 0.5 g | 0.4 g | 0.8 g | 245 mg |
| Soup, gazpacho | 245 g64 kcal | 26 kcal | 0.8 g | 0.6 g | 1 g | 208 mg |
| Soup, vegetable | 245 g66 kcal | 27 kcal | 0.8 g | 0.5 g | 1 g | 243 mg |
| Soup, fruit | 245 g74 kcal | 30 kcal | 0.5 g | 0.1 g | 0.8 g | 8 mg |
| Soup, broth | 240 g14 kcal | 6 kcal | 0.9 g | 0.2 g | 0 g | 372 mg |
How to compare FDC 2709757: its source amount is 245 g; every 100-gram column removes portion size from the record-to-record comparison. Neither denominator determines your plate’s weight or recipe.
Household measures
Compare listed portions
For FDC 2709757, the 1 displayed measure scale the same source composition by gram weight; rounding changes presentation, not the underlying ratio.
1 cup
47 kcal
245 g
At a glance
Nutrient signals in the source amount
For FDC 2709757, Sodium is the largest displayed non-protein Daily Value signal. Read the set as label context—not a personalized score.
Sodium
597.8 mg≈ 26% Daily ValueVitamin C
14.5 mg≈ 16% Daily ValueVitamin A
88.2 µg≈ 10% Daily ValueThe percentages above apply to FDC 2709757’s 245 g reference amount. FDA Daily Values are general label references, not individualized energy or medical targets. Read the FDA explanation ↗
Source-serving signals
What stands out in this record
These 1 calculated observation describe FDC 2709757 at 245 g—not a measured or recommended plate.
- The representative USDA portion contains 598 mg sodium, about 26% of the Daily Value used on U.S. labels.
Nutrition facts
Compare the source serving with 100 grams
Values are rounded for readability. The source serving is 245 g.
| Nutrient | Amount | Approx. % Daily Value |
|---|---|---|
| Calories | 47 kcal 19 kcal | Not established Not established |
| Protein | 1.6 g 0.7 g | Not shown Not shown |
| Carbohydrate | 8.9 g 3.6 g | 3% 1% |
| Total fat | 1 g 0.4 g | 1% 1% |
| Dietary fiber | 2.2 g 0.9 g | 8% 3% |
| Sugars | 4.9 g 2 g | Not established Not established |
| Sodium | 597.8 mg 244 mg | 26% 11% |
| Saturated fat | 0.1 g 0.1 g | 1% 0% |
| Monounsaturated Fat | 0.3 g 0.1 g | Not established Not established |
| Polyunsaturated Fat | 0.4 g 0.2 g | Not established Not established |
| Cholesterol | 0 mg 0 mg | 0% 0% |
| Potassium | 414.1 mg 169 mg | 9% 4% |
| Calcium | 27 mg 11 mg | 2% 1% |
| Iron | 1.1 mg 0.4 mg | 6% 2% |
| Magnesium | 22.1 mg 9 mg | 5% 2% |
| Vitamin C | 14.5 mg 5.9 mg | 16% 7% |
| Vitamin D | 0 µg 0 µg | 0% 0% |
| Vitamin A | 88.2 µg 36 µg | 10% 4% |
| Caffeine | 0 mg 0 mg | Not established Not established |
| Alcohol | 0 g 0 g | Not established Not established |
| Water | 230.8 g 94.2 g | Not established Not established |
For FDC 2709757, approximate percentages divide the displayed 245 g amount by FDA label Daily Values; they are not personalized targets. “Not established” means FDA sets no Daily Value for that row. Protein %DV remains unshown because adult-label use depends on regulatory context.
Inside the source record
Source formulation behind this USDA record
USDA links FDC 2709757 to 6 source inputs totaling 100.9 g in its standardized formulation. Publishing that exact provenance makes “Soup, tomato” inspectable beside similarly named records.
How to read this
6 listed components
The largest listed inputs by source weight are Beverages, water, tap, drinking, Tomatoes, cooked, as ingredient, Tomato products, canned, puree, without salt added. The order and weights below come from the standardized USDA formulation, so they offer context for this exact database entry.
100.9 g total listed input weight across the formulation.
| # | USDA input | Listed amount | Input weight | Share of listed input weight |
|---|---|---|---|---|
| 1 | Mirepoix, cooked, as ingredientUSDA ingredient 99997805 · encyclopedia page available | 10 GM | 10 g | 9.9% |
| 2 | Beverages, water, tap, drinkingUSDA ingredient 14411 · encyclopedia page available | 50 GM | 50 g | 49.6% |
| 3 | Vegetable oil, NFSUSDA ingredient 82101000 · encyclopedia page available | 0.3 GM | 0.3 g | 0.3% |
| 4 | Salt, tableUSDA ingredient 2047 · encyclopedia page available | 0.6 GM | 0.6 g | 0.6% |
| 5 | Tomatoes, cooked, as ingredientUSDA ingredient 99997410 · encyclopedia page available | 20 GM | 20 g | 19.8% |
| 6 | Tomato products, canned, puree, without salt addedUSDA ingredient 11547 · encyclopedia page available | 20 GM | 20 g | 19.8% |
USDA shorthand in this evidence
- NFS means “not further specified.” The record intentionally leaves the exact subtype, size, or preparation unresolved.
Exact-record context
What makes this USDA record distinct?
For FDC 2709757, the close-record rule searches the USDA “Soups, broth-based” category for shared description terms or source inputs. Any surviving pair is compared per 100 grams, so unlike source-serving sizes cannot manufacture the nutrient difference.
This record
Soup, tomato
- USDA category
- Soups, broth-based
- FDC ID
- 2709757
- FNDDS code
- 74601000
Closest inspectable record
Soup, tomato, canned
- USDA category
- Soups, broth-based
- FDC ID
- 2709759
- FNDDS code
- 74602010
| Nutrient | This record | Comparison record | Difference |
|---|---|---|---|
| Calories | 19 kcal | 34 kcal | −15 kcal |
| Protein | 0.7 g | 0.6 g | +0 g |
| Carbohydrate | 3.6 g | 7.7 g | −4 g |
| Total fat | 0.4 g | 0.3 g | +0.1 g |
| Dietary fiber | 0.9 g | 0.6 g | +0.3 g |
| Sodium | 244 mg | 263 mg | −19 mg |
Plain-English read
At the fixed 100-gram basis, this record lists 15 less calories and 4 g less carbohydrate than “Soup, tomato, canned.”
Only this record lists Mirepoix, cooked, as ingredient; Tomatoes, cooked, as ingredient. Only the comparison record lists Onions, cooked, as ingredient; Sugars, granulated; Flour, rice, glutinous. Those formulation rows identify different source records; they do not prove which input caused a nutrient difference.
2 of the six displayed differences clear the documented materiality screen. It is a reading aid, not a health rating.
Formulation evidence
The listed formulations differ
The formulation rows differ, but the source data do not isolate which component caused any nutrient difference. Input weights describe the standardized formulation—not final plated proportions.
Shared listed inputs: Beverages, water, tap, drinking; Vegetable oil, NFS; Salt, table; Tomato products, canned, puree, without salt added.
Listed only in this record: Mirepoix, cooked, as ingredient; Tomatoes, cooked, as ingredient.
Listed only in the comparison: Onions, cooked, as ingredient; Sugars, granulated; Flour, rice, glutinous.
Portion evidence
The listed portion sets differ
This record’s reference amount is 245 g; a familiar listed measure is 1 cup (245 g).
The comparison record’s reference amount is 245 g; a familiar listed measure is 1 cup (245 g).
Use the 100-gram row to compare FDC 2709757 with FDC 2709759 at equal mass; use their 245 g and 245 g source amounts only for portion matching.
Evidence boundary: FDC 2709757 versus FDC 2709759 is a comparison of standardized source records—not a measurement of your meal, an overall food-quality rank, or proof that one input caused a difference.
Review the full soups, broth-based source category → Read the calculation and selection methodology →
From record to familiar meal
Guides that use this exact USDA record
These 2 guides place “Soup, tomato” beside explicitly linked source records; use them to compare preparations without turning FDC 2709757 into a universal recipe.
Uncertainty, made actionable
What can change this estimate?
This is a standardized USDA survey-food profile, not a measurement of every preparation. Actual nutrition can change with bowl size, solid-to-broth ratio, recipe, added cream, oil, or toppings.
For “Soup, tomato,” resolve bowl size first, then move through the remaining 3 published levers. Unknowns should remain visible rather than expanding every assumption at once.
- 01
bowl size
Resolve bowl size only when the meal or its source gives you evidence. If it is unknown, leave the uncertainty visible instead of choosing the most convenient variant.
- 02
solid-to-broth ratio
Estimate what was actually consumed, including liquid left behind. The same bowl volume can contain a different mass and solid-to-liquid balance.
- 03
recipe
Prefer a package, menu, or known recipe when it identifies the food more precisely. Otherwise preserve the generic record as an explicit approximation.
- 04
added cream, oil, or toppings
Match the named cooking-fat state when possible. Fat used, retained, or left behind is preparation information that a dish name alone cannot recover.
How we estimated this
The arithmetic is simple; the provenance is the point
FDC 2709757 comes from FoodData Central Survey Foods (FNDDS). Its 19 kcal per 100 g becomes 47 kcal at 245 g through nutrient per portion = nutrient per 100 g × portion grams ÷ 100; this page adds no second nutrition estimate.
About the serving label: USDA describes the underlying survey portion as “Quantity not specified.” The separately listed 1 cup has the same gram weight, so the familiar label can be shown without changing the calculation.
Data cycle: 2021–2023, published October 31, 2024
FoodData Central ID: 2709757
FNDDS food code: 74601000
The scaling for FDC 2709757 can be exact while the match to “Soup, tomato” is wrong. That is why this profile keeps its 245 g weight, 6-row source formulation, and selection uncertainty beside the arithmetic.
Source release October 31, 2024. Review USDA’s data-type documentation ↗ · Read Feast’s full nutrition methodology.