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
Shellfish and noodles with tomato sauce calories: 378 per 280 g
This exact USDA record reports 378 calories for 280 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: Shellfish and noodles with tomato-based sauce
Quick facts
USDA reference amount · 280 g
- Calories
- 378 kcal
- Protein
- 18.4 g
- Carbohydrate
- 44 g
- Total fat
- 14.1 g
- Fiber
- 3.1 g
- Sodium
- 669 mg
Portion calculator
Estimate your portion
Choose a source measure or enter the weight you ate.
Estimated for 280 g
378calories
Shellfish and noodles with tomato-based sauce
- Protein
- 18.4 g
- Carbs
- 44 g
- Fat
- 14.1 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 378 calories for USDA reference amount at 280 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 18.4 g protein, 3.1 g fiber, and 669 mg sodium. Read those values together: a calorie total by itself cannot describe the nutrient profile.
Identity: the largest listed formulation input is noodles, egg, enriched, cooked, representing 50.8% 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 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 302–378 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 2706577: “Shellfish and noodles 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 2706577, 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 | 210 g | 284 kcal | 13.8 g | 2.3 g | 502 mg |
| 1 cupUSDA-listed household measure | 224 g | 302 kcal | 14.7 g | 2.5 g | 535 mg |
| USDA reference amountExact record reference weight | 280 g | 378 kcal | 18.4 g | 3.1 g | 669 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 2706577’s energy position in that corpus—not nutritional quality, desirability, or a health rating.
Protein
lower quarter6.6 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
upper quarter1.1 gthis record per 100 g
- Corpus median
- 0.7 g
- Middle 50%
- 0.4–1 g
Based on 94 records reporting dietary fiber.
Sodium
lower quarter239 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 2706577’s 280 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
Iron4 mg
≈ 21% DV. This crosses the FDA’s 20% ‘high’ guide.
Magnesium62 mg
≈ 15% DV. This does not cross the FDA’s 20% ‘high’ guide.
Tradeoff-side signals
Sodium669 mg
≈ 29% 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 “Shellfish and noodles with tomato-based sauce,” the first-pass checks follow the evidence actually published: its named weights, the FDC 2706559 alternative, and its source-formulation identity.
- 01
Portion sensitivity around 280 g
A 25% weight move in either direction spans 210–350 g. When composition is held constant, those endpoints calculate to 284 kcal and 473 kcal.
- 02
Record choice: compare with FDC 2706559
At an equal 100 g, this record has 67 mg more sodium than “Shrimp and noodles with tomato sauce.” That is a record-level contrast; it does not identify which ingredient caused the difference.
- 03
Formulation anchor: Noodles, egg, enriched, cooked
The source formulation has 6 input rows; Noodles, egg, enriched, cooked supplies 50.8% 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 “Shellfish and noodles with tomato-based sauce” fits. Inspect FDC 2706559 when the exact wording “Shrimp and noodles with tomato sauce” is the more literal description of the food and preparation.
Keep this profile when these fields fit
Shellfish and noodles with tomato-based sauce
- Exact source wording
- “Shellfish and noodles with tomato-based sauce”
- Source identity
- USDA FDC 2706577 · FNDDS 27250950
- Source inputs unique in this pair
- Mollusks, clam, mixed species, canned, drained solids · Salt, table
Inspect this alternative when its fields fit better
Shrimp and noodles with tomato sauce
- Exact source wording
- “Shrimp and noodles with tomato sauce”
- Source identity
- USDA FDC 2706559 · FNDDS 27250132
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 recordShellfish and noodles with tomato-based sauce | 280 g378 kcal | 135 kcal | 6.6 g | 5 g | 1.1 g | 239 mg |
| Shrimp and noodles with tomato sauce | 280 g375 kcal | 134 kcal | 6.5 g | 5.2 g | 1.1 g | 172 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 tomato-based sauce | 310 g419 kcal | 135 kcal | 5.4 g | 5.1 g | 0.7 g | 310 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 |
| Shrimp and noodles, no sauce | 196 g286 kcal | 146 kcal | 7.3 g | 5.5 g | 0.8 g | 144 mg |
| Shrimp and noodles with cheese sauce | 280 g381 kcal | 136 kcal | 8.2 g | 5.4 g | 0.6 g | 192 mg |
How to compare FDC 2706577: its source amount is 280 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 2706577, the 1 displayed measure scale the same source composition by gram weight; rounding changes presentation, not the underlying ratio.
1 cup
302 kcal
224 g
At a glance
Nutrient signals in the source amount
For FDC 2706577, Cholesterol is the largest displayed non-protein Daily Value signal. Read the set as label context—not a personalized score.
Cholesterol
100.8 mg≈ 34% Daily ValueSodium
669.2 mg≈ 29% Daily ValueThe percentages above apply to FDC 2706577’s 280 g reference amount. FDA Daily Values are general label references, not individualized energy or medical targets. Read the FDA explanation ↗
Why FDC 2706577 has no protein percentage here: Feast reports 18.4 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 2 calculated observations describe FDC 2706577 at 280 g—not a measured or recommended plate.
- The representative USDA portion supplies 3.1 g dietary fiber, about 11% of the Daily Value used on U.S. labels.
- The representative USDA portion contains 669 mg sodium, about 29% 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 280 g.
| Nutrient | Amount | Approx. % Daily Value |
|---|---|---|
| Calories | 378 kcal 135 kcal | Not established Not established |
| Protein | 18.4 g 6.6 g | Not shown Not shown |
| Carbohydrate | 44 g 15.7 g | 16% 6% |
| Total fat | 14.1 g 5 g | 18% 6% |
| Dietary fiber | 3.1 g 1.1 g | 11% 4% |
| Sugars | 3.8 g 1.4 g | Not established Not established |
| Sodium | 669.2 mg 239 mg | 29% 10% |
| Saturated fat | 2.2 g 0.8 g | 11% 4% |
| Monounsaturated Fat | 5.3 g 1.9 g | Not established Not established |
| Polyunsaturated Fat | 5 g 1.8 g | Not established Not established |
| Cholesterol | 100.8 mg 36 mg | 34% 12% |
| Potassium | 501.2 mg 179 mg | 11% 4% |
| Calcium | 64.4 mg 23 mg | 5% 2% |
| Iron | 3.8 mg 1.3 mg | 21% 7% |
| Magnesium | 61.6 mg 22 mg | 15% 5% |
| Vitamin C | 6.2 mg 2.2 mg | 7% 2% |
| Vitamin D | 0.3 µg 0.1 µg | 1% 1% |
| Vitamin A | 81.2 µg 29 µg | 9% 3% |
| Caffeine | 0 mg 0 mg | Not established Not established |
| Alcohol | 0 g 0 g | Not established Not established |
| Water | 199.4 g 71.2 g | Not established Not established |
For FDC 2706577, approximate percentages divide the displayed 280 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 2706577 to 6 source inputs totaling 98.5 g in its standardized formulation. Publishing that exact provenance makes “Shellfish and noodles with tomato-based sauce” inspectable beside similarly named records.
How to read this
6 listed components
The largest listed inputs by source weight are Noodles, egg, enriched, cooked, Tomato products, canned, sauce, Crustaceans, shrimp, mixed species, cooked, moist heat (may contain additives to retain moisture). The order and weights below come from the standardized USDA formulation, so they offer context for this exact database entry.
98.5 g total listed input weight across the formulation.
| # | USDA input | Listed amount | Input weight | Share of listed input weight |
|---|---|---|---|---|
| 1 | Crustaceans, shrimp, mixed species, cooked, moist heat (may contain additives to retain moisture)USDA ingredient 15151 · encyclopedia page available | 7.5 GM | 7.5 g | 7.6% |
| 2 | Mollusks, clam, mixed species, canned, drained solidsUSDA ingredient 15160 · encyclopedia page available | 7.5 GM | 7.5 g | 7.6% |
| 3 | Tomato products, canned, sauceUSDA ingredient 11549 · encyclopedia page available | 30 GM | 30 g | 30.5% |
| 4 | Noodles, egg, enriched, cookedUSDA ingredient 20110 · encyclopedia page available | 50 GM | 50 g | 50.8% |
| 5 | Vegetable oil, NFSUSDA ingredient 82101000 · encyclopedia page available | 3.35 GM | 3.4 g | 3.4% |
| 6 | Salt, tableUSDA ingredient 2047 · encyclopedia page available | 0.4 | 0.2 g | 0.2% |
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 2706577, 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
Shellfish and noodles with tomato-based sauce
- USDA category
- Seafood mixed dishes
- FDC ID
- 2706577
- FNDDS code
- 27250950
Closest inspectable record
Shrimp and noodles with tomato sauce
- USDA category
- Seafood mixed dishes
- FDC ID
- 2706559
- FNDDS code
- 27250132
| Nutrient | This record | Comparison record | Difference |
|---|---|---|---|
| Calories | 135 kcal | 134 kcal | +1 kcal |
| Protein | 6.6 g | 6.5 g | +0.1 g |
| Carbohydrate | 15.7 g | 15.4 g | +0.3 g |
| Total fat | 5 g | 5.2 g | −0.2 g |
| Dietary fiber | 1.1 g | 1.1 g | Same listed value |
| Sodium | 239 mg | 172 mg | +67 mg |
Plain-English read
At the fixed 100-gram basis, this record lists 67 mg more sodium than “Shrimp and noodles with tomato sauce.”
Only this record lists Mollusks, clam, mixed species, canned, drained solids; Salt, table. Those formulation rows identify different source records; they do not prove which input caused a nutrient difference.
1 of the six displayed differences clears 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: Crustaceans, shrimp, mixed species, cooked, moist heat (may contain additives to retain moisture); Tomato products, canned, sauce; Noodles, egg, enriched, cooked; Vegetable oil, NFS.
Listed only in this record: Mollusks, clam, mixed species, canned, drained solids; Salt, table.
Portion evidence
The listed portion sets match
This record’s reference amount is 280 g; a familiar listed measure is 1 cup (224 g).
The comparison record’s reference amount is 280 g; a familiar listed measure is 1 cup (224 g).
Use the 100-gram row to compare FDC 2706577 with FDC 2706559 at equal mass; use their 280 g and 280 g source amounts only for portion matching.
Evidence boundary: FDC 2706577 versus FDC 2706559 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 “Shellfish and noodles 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 2706577 comes from FoodData Central Survey Foods (FNDDS). Its 135 kcal per 100 g becomes 378 kcal at 280 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: 2706577
FNDDS food code: 27250950
The scaling for FDC 2706577 can be exact while the match to “Shellfish and noodles with tomato-based sauce” is wrong. That is why this profile keeps its 280 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.