Energy
upper quarter207 kcalthis record per 100 g
- Corpus median
- 154 kcal
- Middle 50%
- 125–177 kcal
Based on 169 records reporting energy.
Pasta, rice & grainsmoderate variability
Lasagna with meat and spinach calories: 518 per 1 cup (250 g)
This exact USDA record reports 518 calories for 1 cup (250 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 · 250 g
- Calories
- 518 kcal
- Protein
- 33.3 g
- Carbohydrate
- 34.5 g
- Total fat
- 27 g
- Fiber
- 2.8 g
- Sodium
- 1,030 mg
Portion calculator
Estimate your portion
Choose a source measure or enter the weight you ate.
Estimated for 1 cup · 250 g
518calories
Lasagna with meat and spinach
- Protein
- 33.3 g
- Carbs
- 34.5 g
- Fat
- 27 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 518 calories for 1 cup at 250 grams. On a fixed-weight basis, the same record contains 207 calories per 100 grams. The first number answers a portion question; the second answers a concentration question.
Composition: that source amount also reports 33.3 g protein, 2.8 g fiber, and 1,030 mg sodium. Read those values together: a calorie total by itself cannot describe the nutrient profile.
Identity: the largest listed formulation input is pasta, cooked, enriched, without added salt, representing 25% of the record’s listed input weight. The record contains 13 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.
The household measures attached to this record span roughly 43–3,850 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 2708755: “Lasagna with meat and spinach.” 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 2708755, each row multiplies the published per-100-gram values by its stated weight. “1 surface inch” through “1 lasagna (7" x 12")” are weight scenarios: named measures come from USDA, while percentage labels are transparent arithmetic.
| Scenario | Weight | Energy | Protein | Fiber | Sodium |
|---|---|---|---|---|---|
| 1 surface inchUSDA-listed household measure | 20.7 g | 43 kcal | 2.8 g | 0.2 g | 85 mg |
| 1 cupUSDA-listed household measure | 250 g | 518 kcal | 33.3 g | 2.8 g | 1,030 mg |
| 1 lasagna (7" x 12")USDA-listed household measure | 1,860 g | 3,850 kcal | 247.4 g | 20.5 g | 7,663 mg |
02 · Fixed-weight context
Where 100 grams sits inside Pasta mixed dishes, excludes macaroni and cheese
The comparison set contains 169 exact records in the Pasta mixed dishes, excludes macaroni and cheese USDA category. Here, “upper quarter” describes FDC 2708755’s energy position in that corpus—not nutritional quality, desirability, or a health rating.
Protein
upper quarter13.3 gthis record per 100 g
- Corpus median
- 5.8 g
- Middle 50%
- 4.4–6.3 g
Based on 169 records reporting protein.
Dietary fiber
middle half1.1 gthis record per 100 g
- Corpus median
- 1.5 g
- Middle 50%
- 1–2 g
Based on 169 records reporting dietary fiber.
Sodium
upper quarter412 mgthis record per 100 g
- Corpus median
- 336 mg
- Middle 50%
- 233–398 mg
Based on 169 records reporting sodium.
03 · FDA label lens
The strongest strength-side and tradeoff-side signals
At FDC 2708755’s 250 g reference weight, the largest strength-side percentage among the nutrients evaluated here is Calcium; the larger tradeoff-side percentage is Saturated fat. 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
Calcium655 mg
≈ 50% DV. This crosses the FDA’s 20% ‘high’ guide.
Vitamin A245 µg
≈ 27% DV. This crosses the FDA’s 20% ‘high’ guide.
Tradeoff-side signals
Saturated fat13.6 g
≈ 68% DV. This crosses the FDA’s 20% ‘high’ guide.
Sodium1,030 mg
≈ 45% DV. This crosses the FDA’s 20% ‘high’ guide.
04 · Highest-impact checks
The three levers most worth resolving first
For “Lasagna with meat and spinach,” the first-pass checks follow the evidence actually published: its named weights, the FDC 2708757 alternative, and its source-formulation identity.
- 01
Listed portion span: 1 surface inch to 1 lasagna (7" x 12")
USDA assigns those measures 20.7 g and 1,860 g. At this record’s fixed composition, scaled energy moves from 43 kcal to 3,850 kcal.
- 02
Record choice: compare with FDC 2708757
At an equal 100 g, this record has 31 mg more sodium than “Lasagna, with chicken or turkey, and spinach.” That is a record-level contrast; it does not identify which ingredient caused the difference.
- 03
Formulation anchor: Pasta, cooked, enriched, without added salt
The source formulation has 13 input rows; Pasta, cooked, enriched, without added salt supplies 25% 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 “Lasagna with meat and spinach” fits. Inspect FDC 2708757 when “with chicken or turkey; and spinach” is the more literal description of the food and preparation.
Keep this profile when these fields fit
Lasagna with meat and spinach
- Exact source wording
- “Lasagna with meat and spinach”
- Source identity
- USDA FDC 2708755 · FNDDS 58130020
- Source inputs unique in this pair
- Beef, ground
Inspect this alternative when its fields fit better
Lasagna, with chicken or turkey, and spinach
- Exact source wording
- “Lasagna, with chicken or turkey, and spinach”
- Source identity
- USDA FDC 2708757 · FNDDS 58130150
- Named qualifiers
- with chicken or turkey · and spinach
- Source inputs unique in this pair
- Turkey, Ground, cooked
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 recordLasagna with meat and spinach | 250 g518 kcal | 207 kcal | 13.3 g | 10.8 g | 1.1 g | 412 mg |
| Lasagna with meat | 250 g348 kcal | 139 kcal | 7.5 g | 5 g | 1.6 g | 390 mg |
| Lasagna with meat, from restaurant | 250 g463 kcal | 185 kcal | 10.8 g | 10.7 g | 1.5 g | 466 mg |
| Lasagna with meat, frozen | 250 g310 kcal | 124 kcal | 6.6 g | 4.4 g | 1.4 g | 347 mg |
| Lasagna with meat, home recipe | 250 g515 kcal | 206 kcal | 13.6 g | 10.9 g | 1.1 g | 416 mg |
| Lasagna with meat, canned | 250 g243 kcal | 97 kcal | 3.2 g | 3.4 g | 1.5 g | 283 mg |
| Lasagna, with chicken or turkey, and spinach | 250 g503 kcal | 201 kcal | 13.5 g | 10.1 g | 1.1 g | 381 mg |
How to compare FDC 2708755: its source amount is 250 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 2708755, the 6 displayed measures scale the same source composition by gram weight; rounding changes presentation, not the underlying ratio.
1 piece (1/6 of 8" square, approx 2-1/2" x 4")
426 kcal
206 g
1 piece (1/8 of 7" x 12", approx 3-1/2" x 3")
480 kcal
232 g
1 lasagna (8" square)
2,556 kcal
1,235 g
1 lasagna (7" x 12")
3,850 kcal
1,860 g
1 cup
518 kcal
250 g
1 surface inch
43 kcal
21 g
At a glance
Nutrient signals in the source amount
For FDC 2708755, Saturated fat is the largest displayed non-protein Daily Value signal. Read the set as label context—not a personalized score.
Saturated fat
13.6 g≈ 68% Daily ValueCalcium
655 mg≈ 50% Daily ValueThe percentages above apply to FDC 2708755’s 250 g reference amount. FDA Daily Values are general label references, not individualized energy or medical targets. Read the FDA explanation ↗
Why FDC 2708755 has no protein percentage here: Feast reports 33.3 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 2708755 at 250 g—not a measured or recommended plate.
- The representative USDA portion contains 1030 mg sodium, about 45% 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 250 g.
| Nutrient | Amount | Approx. % Daily Value |
|---|---|---|
| Calories | 518 kcal 207 kcal | Not established Not established |
| Protein | 33.3 g 13.3 g | Not shown Not shown |
| Carbohydrate | 34.5 g 13.8 g | 13% 5% |
| Total fat | 27 g 10.8 g | 35% 14% |
| Dietary fiber | 2.8 g 1.1 g | 10% 4% |
| Sugars | 5.4 g 2.2 g | Not established Not established |
| Sodium | 1,030 mg 412 mg | 45% 18% |
| Saturated fat | 13.6 g 5.4 g | 68% 27% |
| Monounsaturated Fat | 7.3 g 2.9 g | Not established Not established |
| Polyunsaturated Fat | 1.9 g 0.7 g | Not established Not established |
| Cholesterol | 105 mg 42 mg | 35% 14% |
| Potassium | 522.5 mg 209 mg | 11% 4% |
| Calcium | 655 mg 262 mg | 50% 20% |
| Iron | 2.4 mg 1 mg | 13% 5% |
| Magnesium | 65 mg 26 mg | 15% 6% |
| Vitamin C | 3.3 mg 1.3 mg | 4% 1% |
| Vitamin D | 0.5 µg 0.2 µg | 3% 1% |
| Vitamin A | 245 µg 98 µg | 27% 11% |
| Caffeine | 0 mg 0 mg | Not established Not established |
| Alcohol | 0 g 0 g | Not established Not established |
| Water | 150 g 60 g | Not established Not established |
For FDC 2708755, approximate percentages divide the displayed 250 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 2708755 to 13 source inputs totaling 3,847.9 g in its standardized formulation. Publishing that exact provenance makes “Lasagna with meat and spinach” inspectable beside similarly named records.
How to read this
13 listed components
The largest listed inputs by source weight are Pasta, cooked, enriched, without added salt, Cheese, mozzarella, low moisture, part-skim, Sauce, pasta, spaghetti/marinara, ready-to-serve. The order and weights below come from the standardized USDA formulation, so they offer context for this exact database entry.
3,847.9 g total listed input weight across the formulation.
| # | USDA input | Listed amount | Input weight | Share of listed input weight |
|---|---|---|---|---|
| 1 | Pasta, cooked, enriched, without added saltUSDA ingredient 20121 · encyclopedia page available | 963 GM | 963 g | 25% |
| 2 | Vegetable oil, NFSUSDA ingredient 82101000 · encyclopedia page available | 1 TB | 14 g | 0.4% |
| 3 | Onions, cooked, boiled, drained, without saltUSDA ingredient 11283 · encyclopedia page available | 1 | 125 g | 3.2% |
| 4 | Garlic, rawUSDA ingredient 11215 · encyclopedia page available | 1 TB | 8.4 g | 0.2% |
| 5 | Sauce, pasta, spaghetti/marinara, ready-to-serveUSDA ingredient 6931 · encyclopedia page available | 3 C | 792 g | 20.6% |
| 6 | Cheese, parmesan, gratedUSDA ingredient 1032 · encyclopedia page available | 1.25 C | 125 g | 3.2% |
| 7 | Cheese, mozzarella, low moisture, part-skimUSDA ingredient 1029 · encyclopedia page available | 907 GM | 907.2 g | 23.6% |
| 8 | Cheese, ricotta, whole milkUSDA ingredient 1036 · encyclopedia page available | 1.75 C | 430.5 g | 11.2% |
| 9 | Spices, pepper, blackUSDA ingredient 2030 · encyclopedia page available | 1 TS | 2.1 g | 0.1% |
| 10 | Salt, tableUSDA ingredient 2047 · encyclopedia page available | 1 | 0.4 g | 0% |
| 11 | Eggs, Grade A, Large, egg wholeUSDA ingredient 1123 · encyclopedia page available | 50 GM | 50 g | 1.3% |
| 12 | Beef, groundUSDA ingredient 21500100 · encyclopedia page available | 0.75 LB | 340.2 g | 8.8% |
| 13 | Spinach, cooked, as ingredientUSDA ingredient 99997210 · encyclopedia page available | 90 GM | 90 g | 2.3% |
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 2708755, the close-record rule searches the USDA “Pasta mixed dishes, excludes macaroni and cheese” 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
Lasagna with meat and spinach
- USDA category
- Pasta mixed dishes, excludes macaroni and cheese
- FDC ID
- 2708755
- FNDDS code
- 58130020
Closest inspectable record
Lasagna, with chicken or turkey, and spinach
- USDA category
- Pasta mixed dishes, excludes macaroni and cheese
- FDC ID
- 2708757
- FNDDS code
- 58130150
| Nutrient | This record | Comparison record | Difference |
|---|---|---|---|
| Calories | 207 kcal | 201 kcal | +6 kcal |
| Protein | 13.3 g | 13.5 g | −0.2 g |
| Carbohydrate | 13.8 g | 13.8 g | Same listed value |
| Total fat | 10.8 g | 10.1 g | +0.7 g |
| Dietary fiber | 1.1 g | 1.1 g | Same listed value |
| Sodium | 412 mg | 381 mg | +31 mg |
Plain-English read
The six displayed nutrient values are close under a conservative materiality screen. Small differences remain exact source values, not evidence that one food is preferable.
Only this record lists Beef, ground. Only the comparison record lists Turkey, Ground, cooked. Those formulation rows identify different source records; they do not prove which input caused a nutrient difference.
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: Pasta, cooked, enriched, without added salt; Vegetable oil, NFS; Onions, cooked, boiled, drained, without salt; Garlic, raw; and 8 more.
Listed only in this record: Beef, ground.
Listed only in the comparison: Turkey, Ground, cooked.
Portion evidence
The listed portion sets match
This record’s reference amount is 250 g; a familiar listed measure is 1 cup (250 g).
The comparison record’s reference amount is 250 g; a familiar listed measure is 1 cup (250 g).
Use the 100-gram row to compare FDC 2708755 with FDC 2708757 at equal mass; use their 250 g and 250 g source amounts only for portion matching.
Evidence boundary: FDC 2708755 versus FDC 2708757 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 pasta mixed dishes, excludes macaroni and cheese source category → Read the calculation and selection methodology →
From record to familiar meal
Guides that use this exact USDA record
These 1 guide place “Lasagna with meat and spinach” beside explicitly linked source records; use them to compare preparations without turning FDC 2708755 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 amount served, cooked-to-dry ratio, sauce or mix-ins, added fat.
For “Lasagna with meat and spinach,” resolve amount served first, then move through the remaining 3 published levers. Unknowns should remain visible rather than expanding every assumption at once.
- 01
amount served
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
cooked-to-dry ratio
Match the food state before matching the number. Cooking, draining, or added liquid can change grams and concentration even when the food name barely changes.
- 03
sauce or mix-ins
Check whether the exact source description already includes it. If not, keep the addition separate rather than silently folding it into the base record.
- 04
added fat
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 2708755 comes from FoodData Central Survey Foods (FNDDS). Its 207 kcal per 100 g becomes 518 kcal at 250 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: 2708755
FNDDS food code: 58130020
The scaling for FDC 2708755 can be exact while the match to “Lasagna with meat and spinach” is wrong. That is why this profile keeps its 250 g weight, 13-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.