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FuelFacts
Fast FoodsPlate 0758 of 1799

Calories in
fast foods, grilled chicken filet sandwich, with lettuce

182 kcal per 100 g Fast Foods, grilled chicken filet sandwich, with lettuce contains 182 calories per 100 grams, or about 419 calories per sandwich. Per 100 g it provides 17.3 g protein, 16.8 g carbohydrate and 4.6 g fat.

By calories that splits 38% carbohydrate, 39% protein, 23% fat — dissected below.

SOURCE·USDA SR Legacy·FDC 170368·REVIEWED JUL 2026

Energy anatomy — per 100 g Plate 0758 of 1799
39%38%23% 0 46 91 137 182 kcal
Protein 17.3 g × 4 kcal/g 69 kcal · 39%
Carbohydrate 16.8 g × 4 kcal/g 67 kcal · 38%
Fat 4.6 g × 9 kcal/g 41 kcal · 23%
Shorthand total Atwater 4 · 4 · 9 178 kcal
As published by USDA food-specific factors 182 kcal

The 4·4·9 shorthand adds to 178 kcal; USDA publishes 182 kcal−4 kcal, 2.2% apart. That gap is expected, not an error: USDA derives energy with food-specific factors and, for many items, discounts the fibre that the shorthand still counts at four. The published figure is the better one, so the axis above is scaled to it and the shares are what the shorthand is genuinely good at.

SourceUSDA FoodData Central, SR LegacyFDC 170368retrieved 2026-07

Per 100 g182kcal
Per sandwich419kcal · 230.0 g
Protein17.3g per 100 g
Walk it off86minutes walking
Proteingrams
Carbsgrams
Fatgrams
Walk it offmin at 70 kg

How this is worked out

  1. USDA measures every nutrient per 100 g of edible portion. That row is published here unchanged — nothing is rounded up, smoothed or "adjusted".
  2. The energy figure is USDA's own, derived with food-specific factors. This site never computes the calorie count it publishes.
  3. The Atwater shorthand 4 · 4 · 9 is applied to the protein, carbohydrate and fat grams only to split that energy into shares — and where the shorthand disagrees with the published figure, the gap is printed rather than hidden.
  4. A serving is a straight proportional conversion of the per-100 g row, using USDA's own household measures for the grams.
  5. The walking figure uses MET 4.0 at 70 kg, the same equation the sister site publishes.
per serving   = per 100 g × serving grams ÷ 100
energy shares = 4·P + 4·C + 9·F      (P, C, F in grams)
walk minutes  = kcal ÷ (4.0 × 3.5 × 70 ÷ 200)

Full data & method →

Calories in a typical serving

Per-100 g figures are useful for comparison but nobody eats 100 g of anything on purpose. These are the USDA's own household measures.

ServingGramsCaloriesProteinCarbsFat
1 sandwich230.0 g 419 39.9 g38.6 g10.5 g

SOURCE·USDA SR Legacy·REVIEWED JUL 2026

Full nutrition, per 100 g and per sandwich

NutrientPer 100 gPer sandwich
Energy182 kcal419 kcal
Protein17.3 g39.9 g
Total fat4.6 g10.5 g
Saturated fat1.0 g2.2 g
Carbohydrate16.8 g38.6 g
Fibre0.9 g2.1 g
Sugars3.1 g7.1 g
Sodium427.0 mg982.1 mg
Potassium197.0 mg453.1 mg
Calcium62.0 mg142.6 mg
Iron1.6 mg3.6 mg
Vitamin C2.4 mg5.5 mg
Vitamin A11.0 µg25.3 µg
Cholesterol40.0 mg92.0 mg
Water60.4 g139.0 g

A dash means the nutrient was not measured for this item, which is not the same as zero.

SOURCE·USDA SR Legacy·FDC 170368·REVIEWED JUL 2026

How fast foods, grilled chicken filet sandwich, with lettuce compares

Among the 79 fast foods items on this site, fast foods, grilled chicken filet sandwich, with lettuce ranks 66 of 79 by calorie density, against a category average of 266 kcal per 100 g — so it is about 32% less calorie-dense than typical for its group.

It carries 9.5 g of protein per 100 calories, a moderate protein contribution.

To burn off one sandwich (419 kcal), a 70 kg adult would walk for roughly 86 minutes — see the walking calculation on our sister site, or pick a different activity. Treat that as a sense of scale rather than a rule: eating and moving are not a simple ledger.

SOURCE·USDA SR Legacy·REVIEWED JUL 2026

A reference table describes the average fast foods, grilled chicken filet sandwich, with lettuce. Yours was grown somewhere, picked at some ripeness, and cooked by you.

Questions this entry settles

How many calories are in fast foods, grilled chicken filet sandwich, with lettuce?

Fast Foods, grilled chicken filet sandwich, with lettuce contains 182 calories per 100 g, which works out to about 419 calories per sandwich. It also provides 17.3 g of protein, 16.8 g of carbohydrate and 4.6 g of fat per 100 g.

What is the macro breakdown of fast foods, grilled chicken filet sandwich, with lettuce?

By calories, fast foods, grilled chicken filet sandwich, with lettuce is roughly 38% carbohydrate, 39% protein and 23% fat. That makes it a predominantly protein-based food.

How long does it take to burn off a sandwich?

About 86 minutes of ordinary walking for a 70 kg adult (MET 4.0). That is a rough guide for scale, not a prescription — appetite and activity interact in ways a simple subtraction does not capture.

Is this figure exact for the fast foods, grilled chicken filet sandwich, with lettuce I bought?

No. These are USDA reference values, averaged across samples. Real foods vary with variety, ripeness, growing conditions, cut, brand and how they were cooked — 10–20% either way is normal. Use them for planning, not precision.

Source: USDA FoodData Central, SR Legacy — public domain, reviewed JUL 2026. Full USDA description: "Fast Foods, grilled chicken filet sandwich, with lettuce, tomato and spread". General information only — not medical or nutrition advice. Values are averages for a food type and vary by brand, ripeness and preparation.

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Published by

Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.