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Mujadara: how to add up lentils, rice and onions.

Mujadara is cheap, filling meal-prep food, and the weight of the pot is nothing like the weight of what went in. It is the clearest example of why the recipe builder asks for the finished weight.

  • 6 servings, weighed at 1,250 g when finished
  • 337 kcal a serving, with 11 g protein, 52 g carbs and 10 g fat
  • 6 ingredients, every one a USDA FoodData Central entry in the library
The Mujadara recipe on a phone: its ingredients and their calories, the whole recipe at 2,021 kcal, 6 servings, a finished weight of 1,250 g and 337 kcal per serving.

The sample data

These are the amounts used on the screens below, with each figure taken from the library entry for that ingredient. They are sample figures for a pot or tray of this size, not a measurement of anyone's kitchen.

IngredientAmountkcalProtein gCarbs gFat g
Brown or green lentils, raw190 g669471202
White rice, raw185 g675131481
Onions, raw450 g1805420
Olive oil54 g4770054
Cumin seed4 g15121
Allspice, ground2 g5010
Whole recipe885 g2,0216631358
Per serving (6)208 g337115210

Calorie and macro figures are fitness estimates, not medical or dietary advice. Ingredient values are from USDA FoodData Central, which is in the public domain.

Why this recipe

Lentils and rice both soak up water, and the onions lose most of theirs in the pan. Weighing each ingredient raw and the pot at the end is the only way to get a gram figure you can trust for a bowl of it.

What to weigh

The raw ingredients weigh 885 g. After the lentils and rice have drunk their cooking water, the sample pot weighs 1,250 g. Every serving is then 208 g of the finished dish, and the calories come from the raw ingredients you entered.

The full workflow, in four steps.

1. Open Create a recipe and search the library

Create a recipe and name it. For the first ingredient search "lentils" and choose the raw entry, because you are weighing them before they are cooked.

Add ingredient on a phone with “lentils” typed in the search box and matching library entries listed, each with its calories and a portion.

2. Enter the amount you weighed

Set the portion to grams and enter 190. The sheet shows that the lentils alone are 669 kcal, mostly carbs and protein.

The amount sheet for brown or green lentils, raw: 190 grams giving 669 calories, 47 g protein, 120 g carbs and 2 g fat, with an Add to recipe button.

3. Add the rest, then set the servings and finished weight

Add the rice, the onions, the oil and the spices, then enter 6 servings and the 1,250 g from the scale. The per serving line works out to 337 kcal.

The Mujadara recipe on a phone: its ingredients and their calories, the whole recipe at 2,021 kcal, 6 servings, a finished weight of 1,250 g and 337 kcal per serving.

4. Save it and log a serving

Save the recipe and log a serving of it. If you eat a bowl you weighed, switch the portion to grams and type that weight instead.

The saved Mujadara recipe ready to log: one serving of 208 g at 337 kcal with 11 g protein, 52 g carbs and 10 g fat.

Tips while you build it

  • Use raw entries for dry lentils and rice and the finished weight for the pot. Mixing a cooked rice entry with raw lentils double-counts the water.
  • Onions are the heavy item here. Their weight before frying is the right amount to enter.
  • Make the dish the same way each week and the saved recipe spares you the arithmetic every time.

Make it your own

  • Swap in the cooked lentils entry and cooked rice entry if you are using leftovers, and leave the finished weight to match.
  • Add a spoon of yogurt as a topping by logging it as its own food next to the serving.

Each change is a second recipe with its own name, so the first stays as you built it.

Mujadara questions.

Do I enter the lentils raw or cooked?

Either, as long as the library entry matches what you weigh. This sample uses the raw entries and the weight of the finished pot, which keeps the calories exact and the serving size honest.

Why does the finished weight matter for mujadara?

Rice and lentils soak up water while they cook, so the pot is heavier than the ingredients. The calories do not change, so each gram of the dish is lighter in calories than the sum would suggest.

How many calories are in a serving?

The sample six-serving pot comes to 337 kcal a serving, with 11 g protein, 52 g carbs and 10 g fat. Your numbers will follow your own oil and portions.

Cook it once. Log it for good.

Build your own lebanese favourite in Nutrition.