Part of the data ring
FuelFacts
Restaurant FoodsPlate 1444 of 1799

Calories in
restaurant, mexican, spanish rice

185 kcal per 100 g Restaurant, Mexican, spanish rice contains 185 calories per 100 grams, or about 215 calories per cup. Per 100 g it provides 3.3 g protein, 31.2 g carbohydrate and 5.3 g fat.

By calories that splits 67% carbohydrate, 7% protein, 26% fat — dissected below.

SOURCE·USDA SR Legacy·FDC 167665·REVIEWED JUL 2026

Energy anatomy — per 100 g Plate 1444 of 1799
67%26% 0 46 93 139 185 kcal
Protein 3.3 g × 4 kcal/g 13 kcal · 7%
Carbohydrate 31.2 g × 4 kcal/g 125 kcal · 67%
Fat 5.3 g × 9 kcal/g 48 kcal · 26%
Shorthand total Atwater 4 · 4 · 9 185 kcal
As published by USDA food-specific factors 185 kcal

The 4·4·9 shorthand adds to 185 kcal and USDA publishes 185 kcal. The arithmetic closes, so the axis above is simply that figure divided by the shares.

SourceUSDA FoodData Central, SR LegacyFDC 167665retrieved 2026-07

Per 100 g185kcal
Per cup215kcal · 116.0 g
Protein3.3g per 100 g
Walk it off44minutes 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 cup116.0 g 215 3.8 g36.1 g6.1 g

SOURCE·USDA SR Legacy·REVIEWED JUL 2026

Full nutrition, per 100 g and per cup

NutrientPer 100 gPer cup
Energy185 kcal215 kcal
Protein3.3 g3.8 g
Total fat5.3 g6.1 g
Saturated fat1.0 g1.2 g
Carbohydrate31.2 g36.1 g
Fibre1.2 g1.4 g
Sugars1.3 g1.5 g
Sodium528.0 mg612.5 mg
Potassium116.0 mg134.6 mg
Calcium20.0 mg23.2 mg
Iron1.2 mg1.3 mg
Vitamin C0.1 mg0.1 mg
Vitamin A6.0 µg7.0 µg
Cholesterol0.0 mg0.0 mg
Water58.5 g67.9 g

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

SOURCE·USDA SR Legacy·FDC 167665·REVIEWED JUL 2026

How restaurant, mexican, spanish rice compares

Among the 27 restaurant foods items on this site, restaurant, mexican, spanish rice ranks 17 of 27 by calorie density, against a category average of 213 kcal per 100 g — so it is about 13% less calorie-dense than typical for its group.

It carries 1.8 g of protein per 100 calories, so it is not a meaningful protein source.

To burn off one cup (215 kcal), a 70 kg adult would walk for roughly 44 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 restaurant, mexican, spanish rice. Yours was grown somewhere, picked at some ripeness, and cooked by you.

Questions this entry settles

How many calories are in restaurant, mexican, spanish rice?

Restaurant, Mexican, spanish rice contains 185 calories per 100 g, which works out to about 215 calories per cup. It also provides 3.3 g of protein, 31.2 g of carbohydrate and 5.3 g of fat per 100 g.

What is the macro breakdown of restaurant, mexican, spanish rice?

By calories, restaurant, mexican, spanish rice is roughly 67% carbohydrate, 7% protein and 26% fat. That makes it a predominantly carbohydrate-based food.

How long does it take to burn off a cup?

About 44 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 restaurant, mexican, spanish rice 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: "Restaurant, Mexican, spanish rice". General information only — not medical or nutrition advice. Values are averages for a food type and vary by brand, ripeness and preparation.

See all 10 sites in this family, with what each one answers

Published by

Amit Sharma

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