Energy
middle half135 kcalthis record per 100 g
- Corpus median
- 134 kcal
- Middle 50%
- 101–170 kcal
Based on 94 records reporting energy.
Fish & seafoodmoderate variability
Fish and rice with tomato sauce calories: 419 per 310 g
This exact USDA record reports 419 calories for 310 g. That answer belongs to this description and weight; it is not a universal value for every meal that shares the name.
Exact USDA description: Fish and rice with tomato-based sauce
Quick facts
USDA reference amount · 310 g
- Calories
- 419 kcal
- Protein
- 16.8 g
- Carbohydrate
- 51.2 g
- Total fat
- 15.9 g
- Fiber
- 2.2 g
- Sodium
- 961 mg
Portion calculator
Estimate your portion
Choose a source measure or enter the weight you ate.
Estimated for 310 g
419calories
Fish and rice with tomato-based sauce
- Protein
- 16.8 g
- Carbs
- 51.2 g
- Fat
- 15.9 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 419 calories for USDA reference amount at 310 grams. On a fixed-weight basis, the same record contains 135 calories per 100 grams. The first number answers a portion question; the second answers a concentration question.
Composition: that source amount also reports 16.8 g protein, 2.2 g fiber, and 961 mg sodium. Read those values together: a calorie total by itself cannot describe the nutrient profile.
Identity: the largest listed formulation input is rice, white, long-grain, regular, enriched, cooked, representing 50.1% of the record’s listed input weight. The record contains 5 source-input rows in all. These are provenance for a standardized calculation, not a recipe for your plate.
The reference amount and 1 cup answer different portion questions. Their values are scaled independently from the same per-100-gram source record.
The household measures attached to this record span roughly 335–419 calories across the listed portions. That is a set of scaled examples—not a confidence interval, a recommendation, or a claim about the full universe of recipes.
Calculated from the smallest and largest usable household measures listed by USDA for this exact FNDDS record; not a confidence interval.
Record-specific decision brief
What the numbers say—and what choice still belongs to you
This analysis belongs to USDA FDC 2706573: “Fish and rice with tomato-based sauce.” 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 2706573, each row multiplies the published per-100-gram values by its stated weight. “75% of the reference weight” through “USDA reference amount” 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 | 232.5 g | 314 kcal | 12.6 g | 1.6 g | 721 mg |
| 1 cupUSDA-listed household measure | 248 g | 335 kcal | 13.4 g | 1.7 g | 769 mg |
| USDA reference amountExact record reference weight | 310 g | 419 kcal | 16.8 g | 2.2 g | 961 mg |
02 · Fixed-weight context
Where 100 grams sits inside Seafood mixed dishes
The comparison set contains 94 exact records in the Seafood mixed dishes USDA category. Here, “middle half” describes FDC 2706573’s energy position in that corpus—not nutritional quality, desirability, or a health rating.
Protein
lower quarter5.4 gthis record per 100 g
- Corpus median
- 9.3 g
- Middle 50%
- 7.1–10.7 g
Based on 94 records reporting protein.
Dietary fiber
middle half0.7 gthis record per 100 g
- Corpus median
- 0.7 g
- Middle 50%
- 0.4–1 g
Based on 94 records reporting dietary fiber.
Sodium
middle half310 mgthis record per 100 g
- Corpus median
- 347 mg
- Middle 50%
- 268–453 mg
Based on 94 records reporting sodium.
03 · FDA label lens
The strongest strength-side and tradeoff-side signals
At FDC 2706573’s 310 g reference weight, the largest strength-side percentage among the nutrients evaluated here is Iron; 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
Iron3 mg
≈ 18% DV. This does not cross the FDA’s 20% ‘high’ guide.
Magnesium56 mg
≈ 13% DV. This does not cross the FDA’s 20% ‘high’ guide.
Tradeoff-side signals
Sodium961 mg
≈ 42% DV. This crosses the FDA’s 20% ‘high’ guide.
Saturated fat2.2 g
≈ 11% DV. This does not cross the FDA’s 20% ‘high’ guide.
04 · Highest-impact checks
The three levers most worth resolving first
For “Fish and rice with tomato-based sauce,” the first-pass checks follow the evidence actually published: its named weights, the FDC 2706459 alternative, and its source-formulation identity.
- 01
Portion sensitivity around 310 g
A 25% weight move in either direction spans 232.5–387.5 g. When composition is held constant, those endpoints calculate to 314 kcal and 523 kcal.
- 02
Record choice: compare with FDC 2706459
At an equal 100 g, this record has 14.9 g more carbohydrate than “Fish with tomato-based sauce.” That is a record-level contrast; it does not identify which ingredient caused the difference.
- 03
Formulation anchor: Rice, white, long-grain, regular, enriched, cooked
The source formulation has 5 input rows; Rice, white, long-grain, regular, enriched, cooked supplies 50.1% 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 the exact wording “Fish and rice with tomato-based sauce” fits. Inspect FDC 2706459 when the exact wording “Fish with tomato-based sauce” is the more literal description of the food and preparation.
Keep this profile when these fields fit
Fish and rice with tomato-based sauce
- Exact source wording
- “Fish and rice with tomato-based sauce”
- Source identity
- USDA FDC 2706573 · FNDDS 27250810
- Source inputs unique in this pair
- Rice, white, long-grain, regular, enriched, cooked · Vegetable oil, NFS
Inspect this alternative when its fields fit better
Fish with tomato-based sauce
- Exact source wording
- “Fish with tomato-based sauce”
- Source identity
- USDA FDC 2706459 · FNDDS 27150310
Choose the closest description
Which USDA record fits your meal?
Begin with the exact USDA description, then compare preparation, additions, and gram weight. A nearby record is useful only when its identity is closer—not simply because its name sounds familiar.
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 recordFish and rice with tomato-based sauce | 310 g419 kcal | 135 kcal | 5.4 g | 5.1 g | 0.7 g | 310 mg |
| Fish with tomato-based sauce | 111 g89 kcal | 80 kcal | 16.3 g | 0.7 g | 0.4 g | 350 mg |
| Fish and rice with mushroom sauce | 310 g419 kcal | 135 kcal | 5.3 g | 5.2 g | 0.4 g | 307 mg |
| Fish and rice with cream sauce | 310 g412 kcal | 133 kcal | 5.5 g | 5 g | 0.2 g | 305 mg |
| Shellfish and noodles with tomato-based sauce | 280 g378 kcal | 135 kcal | 6.6 g | 5 g | 1.1 g | 239 mg |
| Crabs in tomato-based sauce, Puerto Rican style | 85 g122 kcal | 144 kcal | 12.5 g | 8.9 g | 0.6 g | 617 mg |
| Fish curry with rice | 200 g214 kcal | 107 kcal | 4 g | 3.4 g | 1 g | 309 mg |
How to compare FDC 2706573: its source amount is 310 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 2706573, the 1 displayed measure scale the same source composition by gram weight; rounding changes presentation, not the underlying ratio.
1 cup
335 kcal
248 g
At a glance
Nutrient signals in the source amount
For FDC 2706573, Sodium is the largest displayed non-protein Daily Value signal. Read the set as label context—not a personalized score.
Sodium
961 mg≈ 42% Daily ValueTotal fat
15.9 g≈ 20% Daily ValueThe percentages above apply to FDC 2706573’s 310 g reference amount. FDA Daily Values are general label references, not individualized energy or medical targets. Read the FDA explanation ↗
Why FDC 2706573 has no protein percentage here: Feast reports 16.8 g, but does not present grams divided by 50 as FDA protein %DV; applicable label rules account for protein quality and regulatory context.
Source-serving signals
What stands out in this record
These 1 calculated observation describe FDC 2706573 at 310 g—not a measured or recommended plate.
- The representative USDA portion contains 961 mg sodium, about 42% 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 310 g.
| Nutrient | Amount | Approx. % Daily Value |
|---|---|---|
| Calories | 419 kcal 135 kcal | Not established Not established |
| Protein | 16.8 g 5.4 g | Not shown Not shown |
| Carbohydrate | 51.2 g 16.5 g | 19% 6% |
| Total fat | 15.9 g 5.1 g | 20% 7% |
| Dietary fiber | 2.2 g 0.7 g | 8% 3% |
| Sugars | 3.6 g 1.2 g | Not established Not established |
| Sodium | 961 mg 310 mg | 42% 13% |
| Saturated fat | 2.2 g 0.7 g | 11% 4% |
| Monounsaturated Fat | 6.5 g 2.1 g | Not established Not established |
| Polyunsaturated Fat | 6 g 2 g | Not established Not established |
| Cholesterol | 27.9 mg 9 mg | 9% 3% |
| Potassium | 468.1 mg 151 mg | 10% 3% |
| Calcium | 37.2 mg 12 mg | 3% 1% |
| Iron | 3.2 mg 1 mg | 18% 6% |
| Magnesium | 55.8 mg 18 mg | 13% 4% |
| Vitamin C | 7.4 mg 2.4 mg | 8% 3% |
| Vitamin D | 0.6 µg 0.2 µg | 3% 1% |
| Vitamin A | 27.9 µg 9 µg | 3% 1% |
| Caffeine | 0 mg 0 mg | Not established Not established |
| Alcohol | 0 g 0 g | Not established Not established |
| Water | 222.3 g 71.7 g | Not established Not established |
For FDC 2706573, approximate percentages divide the displayed 310 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 2706573 to 5 source inputs totaling 99.9 g in its standardized formulation. Publishing that exact provenance makes “Fish and rice with tomato-based sauce” inspectable beside similarly named records.
How to read this
5 listed components
The largest listed inputs by source weight are Rice, white, long-grain, regular, enriched, cooked, Tomato products, canned, sauce, Fish, cod, Atlantic, cooked, dry heat. The order and weights below come from the standardized USDA formulation, so they offer context for this exact database entry.
99.9 g total listed input weight across the formulation.
| # | USDA input | Listed amount | Input weight | Share of listed input weight |
|---|---|---|---|---|
| 1 | Fish, cod, Atlantic, cooked, dry heatUSDA ingredient 15016 · encyclopedia page available | 15 GM | 15 g | 15% |
| 2 | Tomato products, canned, sauceUSDA ingredient 11549 · encyclopedia page available | 30 GM | 30 g | 30% |
| 3 | Rice, white, long-grain, regular, enriched, cookedUSDA ingredient 20045 · encyclopedia page available | 50 GM | 50 g | 50.1% |
| 4 | Vegetable oil, NFSUSDA ingredient 82101000 · encyclopedia page available | 4.5 GM | 4.5 g | 4.5% |
| 5 | Salt, tableUSDA ingredient 2047 · encyclopedia page available | 0.9 | 0.4 g | 0.4% |
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 2706573, the close-record rule searches the USDA “Seafood mixed dishes” 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
Fish and rice with tomato-based sauce
- USDA category
- Seafood mixed dishes
- FDC ID
- 2706573
- FNDDS code
- 27250810
Closest inspectable record
Fish with tomato-based sauce
- USDA category
- Seafood mixed dishes
- FDC ID
- 2706459
- FNDDS code
- 27150310
| Nutrient | This record | Comparison record | Difference |
|---|---|---|---|
| Calories | 135 kcal | 80 kcal | +55 kcal |
| Protein | 5.4 g | 16.3 g | −10.9 g |
| Carbohydrate | 16.5 g | 1.6 g | +14.9 g |
| Total fat | 5.1 g | 0.7 g | +4.4 g |
| Dietary fiber | 0.7 g | 0.4 g | +0.3 g |
| Sodium | 310 mg | 350 mg | −40 mg |
Plain-English read
At the fixed 100-gram basis, this record lists 55 more calories, 10.9 g less protein, and 14.9 g more carbohydrate than “Fish with tomato-based sauce.”
Only this record lists Rice, white, long-grain, regular, enriched, cooked; Vegetable oil, NFS. Those formulation rows identify different source records; they do not prove which input caused a nutrient difference.
4 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: Fish, cod, Atlantic, cooked, dry heat; Tomato products, canned, sauce; Salt, table.
Listed only in this record: Rice, white, long-grain, regular, enriched, cooked; Vegetable oil, NFS.
Portion evidence
The listed portion sets differ
This record’s reference amount is 310 g; a familiar listed measure is 1 cup (248 g).
The comparison record’s reference amount is 111 g; a familiar listed measure is 1 cup (222 g).
Use the 100-gram row to compare FDC 2706573 with FDC 2706459 at equal mass; use their 310 g and 111 g source amounts only for portion matching.
Evidence boundary: FDC 2706573 versus FDC 2706459 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 seafood mixed dishes source category → Read the calculation and selection methodology →
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 portion size, species or cut, cooking method, breading, butter, or sauce.
For “Fish and rice with tomato-based sauce,” resolve portion size first, then move through the remaining 3 published levers. Unknowns should remain visible rather than expanding every assumption at once.
- 01
portion size
When composition is held constant, nutrient totals scale directly with grams. A 20% weight correction produces the same 20% correction to the scaled totals.
- 02
species or cut
Prefer a package, menu, or known recipe when it identifies the food more precisely. Otherwise preserve the generic record as an explicit approximation.
- 03
cooking method
Match the method named by the source—such as baked, fried, boiled, or grilled—before scaling. Preparation can change both water content and the ingredients retained in the finished food.
- 04
breading, butter, or sauce
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 2706573 comes from FoodData Central Survey Foods (FNDDS). Its 135 kcal per 100 g becomes 419 kcal at 310 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.” We display it as a USDA reference amount because it is a database comparison point—not a suggested portion or a claim about what most people should eat.
Data cycle: 2021–2023, published October 31, 2024
FoodData Central ID: 2706573
FNDDS food code: 27250810
The scaling for FDC 2706573 can be exact while the match to “Fish and rice with tomato-based sauce” is wrong. That is why this profile keeps its 310 g weight, 5-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.