A cooked cup of black masoor dal delivers around 18 grams of protein along with fiber, iron, and slow-digesting carbs.
If you grew up with dal on the table, you probably knew it was “good for you,” but you might not have known exactly how much protein hides in that humble bowl. Black masoor dal, often called whole red lentils or brown lentils in English, turns out to be one of the easiest ways to get steady plant protein from a regular Indian pantry.
When you look closely at the protein content of black masoor dal, you see why athletes, vegetarians, and budget-conscious families all lean on it. A single serving can cover a big share of your daily protein target while still keeping salt and fat low.
What Is Black Masoor Dal?
Black masoor dal means whole masoor lentils with the dark skin still on. In many shops it sits near red split masoor, but the whole version holds its shape more, tastes earthier, and gives extra fiber from the skin. It belongs to the lentil family, so its basic nutrition pattern matches other lentils: solid protein, plenty of fiber, complex carbs, and almost no saturated fat.
Food composition databases based on laboratory analysis of cooked lentils show that 100 grams of boiled lentils provide close to 9 grams of protein, with only a fraction of a gram of fat and generous folate and iron. These numbers come from tools that pull data directly from USDA FoodData Central lentil profiles, which nutrition researchers treat as a reference point.
Black masoor behaves in the same way in the pot as other lentils. Dry kernels roughly triple in weight after boiling, which means the protein per 100 grams changes once water soaks in, even though the total protein in the pot stays the same. That difference between raw and cooked values explains why charts sometimes seem to disagree.
Black Masoor Dal Protein Per 100 Grams And Per Cup
To understand how much protein you actually eat, you need both raw and cooked numbers and a sense of common serving sizes. Here is a practical breakdown you can use while cooking without pulling out a calculator every time.
| Serving | Protein (g) | Notes |
|---|---|---|
| Dry black masoor dal, 100 g | 24 | Laboratory data for raw masoor lentils show around 24 g protein per 100 g dry weight. |
| Cooked black masoor dal, 100 g | 9 | Cooked black lentils provide about 9 g protein per 100 g once boiled in water. |
| Cooked black masoor dal, 1 cup (about 198 g) | 18 | A standard cup of boiled lentils gives close to 18 g protein. |
| Cooked black masoor dal, 1/2 cup | 9 | Good choice for a side portion along with other protein foods. |
| Cooked black masoor dal, 1 heaped ladle (about 150 g) | 13–14 | Typical serving with rice at lunch or dinner. |
| Sprouted black masoor, 100 g | 8 | Soaking and sprouting add water, so protein per 100 g comes out slightly lower by weight. |
| Daily intake, 2 cups cooked black masoor dal | 36 | Enough to cover much of the basic protein requirement for many adults. |
That means black masoor dal protein covers a meaningful share of your needs even if you only eat it once a day. Add a second serving, and you can rely on lentils as one of your main plant protein anchors.
How Protein In Black Masoor Dal Compares To Other Dals
Indian kitchens rarely stick to one dal. You might rotate moong, toor, chana, urad, and masoor during the week. From a protein angle, they sit in the same league, though each brings its own texture and ease of cooking.
Cooked masoor, moong, and other common dals usually land around 8–10 grams of protein per 100 grams cooked, with minor differences from batch to batch. Some sources place cooked masoor right on 9 grams per 100 grams, which lines up neatly with the black lentil data. Heavier dals like chana or rajma can edge a bit higher per cup because they are more energy dense.
Black Masoor Versus Meat And Dairy
When people compare plant protein with animal protein, they often worry about amino acids and “completeness.” Lentils hold a wide mix of amino acids, but they are slightly lower in methionine and higher in lysine. Grains sit on the opposite side of that pattern, which is why a simple dal–rice plate gives a balanced mix when eaten across the day.
A cup of cooked black masoor with 18 grams of protein sits close to a large egg plus a small cup of yogurt in terms of total protein, only without cholesterol or saturated fat. For someone who wants to trim meat intake but still keep strength training on track, that combination helps keep total protein per day steady.
How Black Masoor Fits Into Plant-Forward Eating
Public health advice from groups such as the World Health Organization encourages regular legumes in place of some meat. Guidance on a healthy diet points out that diets high in whole grains, vegetables, legumes, and nuts reduce the risk of many long-term diseases when paired with moderate fat and sugar intake.
Health Benefits Beyond Protein
Protein often gets all the attention, yet black masoor brings more than just grams of amino acids to your plate. The same cup that gives 18 grams of protein also delivers helpful fiber, iron, folate, magnesium, and potassium, all with modest calories.
That fiber softens stool, slows digestion enough to keep you full for longer, and feeds friendly gut bacteria. Iron and folate help red blood cells carry oxygen efficiently. Magnesium and potassium nudge blood pressure in a healthier direction when combined with a diet that is not overloaded with salt.
Because black masoor has a low glycaemic index when cooked plainly, it tends to raise blood sugar more slowly than many refined starches. For people watching glucose after meals, replacing part of the white rice or bread on the plate with a bigger scoop of dal can smooth out those swings.
How Much Protein From Black Masoor Dal Do You Need In A Day?
Nutrition authorities often start with a simple baseline: about 0.8 grams of protein per kilogram of body weight per day for healthy adults. That works out to roughly 54 grams per day for someone who weighs 68 kilograms. Some active people or older adults may benefit from slightly higher intakes, yet this baseline still gives a useful starting point.
National guidelines that cover full diet patterns, such as the Dietary Guidelines for Indians (2024) by ICMR-NIN, encourage a regular share of pulses and legumes each day, alongside grains, vegetables, fruits, nuts, and dairy. That pattern matches what global health bodies describe as a balanced plate.
Once you know your approximate protein target, you can decide how big a role black masoor dal should play in your meals. Some people like to cover half of their daily protein with dal and beans, while others use lentils as a steady base and layer dairy, eggs, or modest meat on top. That pattern feels easy.
| Body Weight (kg) | Protein RDA (g/day) | Cups Cooked Black Masoor Dal* |
|---|---|---|
| 50 | 40 | About 2.25 cups |
| 60 | 48 | About 2.75 cups |
| 70 | 56 | Just over 3 cups |
| 80 | 64 | Around 3.5 cups |
| 90 | 72 | About 4 cups |
| 100 | 80 | Just under 4.5 cups |
| Note | *Assumes 18 g protein per cup cooked black masoor dal; in practice you will combine dal with other protein foods. | |
Nobody needs to eat only dal to hit protein targets. The table just shows how strongly lentils can contribute. One cup of black masoor at lunch plus one cup at dinner already gives 36 grams of protein. Add milk, curd, paneer, nuts, seeds, or a small portion of meat or fish, and most adults will meet or exceed baseline needs with room to spare.
Using Black Masoor Dal In Everyday Meals
Once you know the basic numbers, it becomes much easier to build meals that line up with your protein goal and taste good enough to repeat often.
Simple Plates That Hit Protein Targets
Here are a few everyday combinations built around black masoor that deliver solid protein with familiar Indian flavors:
- 1 cup cooked black masoor dal with steamed rice and a spoon of curd.
- 1.5 cups thick black masoor dal soup with a whole-grain roti.
- Black masoor dal khichdi cooked with rice, vegetables, and ghee, served with a bowl of yogurt.
- Sprouted black masoor salad with chopped cucumber, tomato, lemon, and herbs, served alongside a smaller bowl of hot dal.
Final Thoughts On Protein From Black Masoor Dal
Black masoor brings together four things many people look for in one food: steady protein, handy storage, friendly price, and flexible cooking options. A cup of cooked lentils delivers around 18 grams of protein along with fiber, iron, and folate, which fits smoothly into most dietary patterns.
If you start to treat dal as a main protein source instead of a side, your plate changes shape in a good way. You can keep traditional comfort dishes, dial down some of the heavier meats or fried items, and still feel satisfied. Over time, that simple shift can help keep weight, blood sugar, and cholesterol on a steadier path without radical rules. For many households, black masoor dal protein ends up as one of the most dependable tools for building balanced meals.