Cooked black beans provide about 8.9 grams of protein per 100g, plus fiber, minerals, and steady energy you can lean on through the day.
Black beans sit near the top of the plant protein list, and once you know the black beans protein per 100g cooked, portion planning gets far easier. That single number helps you weigh out a serving, track your macros, and see how a scoop of beans compares with meat, tofu, or lentils on your plate.
In this guide you will see clear numbers for cooked black beans protein per 100 grams, how those grams stack up against common protein needs, and how to turn that data into simple meals. The focus stays on real world cooking, not lab theory, so you can go from packet or can to bowl with confidence.
Black Beans Protein Per 100G Cooked Basics
Most nutrient databases group cooked black beans as boiled mature seeds, drained, with or without salt. Across those entries you will see similar numbers. A typical lab analysis lists about eight point nine grams of protein in every one hundred grams of cooked black beans, with around one hundred and thirty two calories in that same portion.
That means roughly a quarter of the calories in cooked black beans come from protein, with the rest mostly from slow digesting carbohydrate and a small amount of fat. On top of that you get generous fiber, iron, magnesium, potassium, and folate, which explains why so many dietitians flag black beans as a handy pantry staple.
These figures draw on datasets built from the USDA FoodData Central system, along with lab based tools that mirror those records for everyday use. Values may shift a little between brands or cooking styles, so treat every number as a close estimate, not a lab report for your dinner bowl.
| Nutrient | Per 100g Cooked Black Beans | Role In Your Diet |
|---|---|---|
| Calories | ≈132 kcal | Supplies steady energy with plenty of fiber. |
| Protein | ≈8.9 g | Supports muscle repair, hormones, and enzymes. |
| Total carbohydrate | ≈23–24 g | Mostly complex starches for slow release fuel. |
| Dietary fiber | ≈8–9 g | Helps digestion and keeps you full between meals. |
| Total fat | ≈0.5–1 g | Very low in fat, with no cholesterol. |
| Iron | ≈2 mg | Contributes to normal oxygen transport in blood. |
| Magnesium | ≈70 mg | Supports nerve function and muscle contraction. |
| Potassium | ≈350 mg | Helps regulate fluid balance and blood pressure. |
| Folate | ≈120 µg | Backs normal cell division and red blood cell growth. |
Set against those nutrients, the protein figure for cooked black beans per 100 grams looks even more useful. You are not only getting close to nine grams of plant protein, you also pack a large share of daily fiber in the same spoonfuls, which many people struggle to reach through other foods.
Protein In Black Beans Per 100G Cooked For Meal Planning
To see how that eight point nine gram figure fits into daily life, link it to your target protein. Many public health tools use around zero point eight grams of protein per kilogram of body weight. For a sixty eight kilogram adult, that means roughly fifty five grams of protein across the day.
On that scale, one hundred grams of cooked black beans covers roughly sixteen percent of that intake for the day. Double the portion to two hundred grams and you sit near a third. For people who like to build plates around smaller servings spread across meals, half that amount, around fifty grams of cooked beans, still checks in near four and a half grams of protein, which matches a small egg.
For context, the protein ranges and daily reference values in many countries sit inside a broader group of nutrient targets known as Dietary Reference Intakes. Those tables show how protein needs shift with age, sex, and life stage. Your own sweet spot may end up higher than the baseline, especially if you train hard, try to keep muscle during weight loss, or are recovering from illness.
How Cooking And Draining Affect Protein Numbers
Protein content in dry black beans looks different from the protein number in cooked beans. Dry beans carry far less water, so nutrients appear concentrated when you see them listed per one hundred grams. Once the beans soak and simmer, they draw in water, swell in size, and the same protein load spreads across a heavier cooked weight.
That gap between dry and cooked numbers mainly reflects water. Dry beans pack protein into a smaller weight, while cooked beans swell and spread the same protein across more grams. Mixing dry weights in one meal and cooked weights in another is a common source of tracking confusion.
If you cook from dry, one easy habit is to weigh beans after cooking and use a standard entry for cooked black beans in your tracker. Canned beans fit even more easily. Rinse, drain, weigh, and log that cooked weight only. With that habit in place, your protein count for cooked black beans per 100 grams stays steady from week to week, and tweaks to your intake feel far more predictable.
How Black Beans Protein Compares With Other Beans
Black beans sit in the mid to high range for protein when lined up against other common beans. They rarely top the chart, yet they deliver a steady blend of protein, fiber, and minerals that works well in mixed meals. When you compare per one hundred grams cooked, you start to see how black beans stack up and where other options might fit better for specific targets.
| Cooked Bean Type | Protein Per 100g | Quick Comment |
|---|---|---|
| Black beans | ≈8.9 g | Balanced choice with strong fiber and iron. |
| Kidney beans | ≈8.7 g | Very close to black beans in protein and energy. |
| Chickpeas | ≈7.2 g | Slightly lower protein, great texture for salads. |
| Lentils | ≈9.0 g | Often just above black beans in protein density. |
| Pinto beans | ≈9.0 g | Similar protein with a softer, creamier bite. |
| White beans | ≈7.0 g | Milder taste, still carries helpful protein. |
| Soybeans | ≈11–12 g | Standout pick for pure protein per gram. |
This comparison shows that cooked black beans hold their own beside other legumes. They may not match soybeans on raw protein numbers, yet they bring plenty to the table, especially when you combine them with grains, seeds, or a smaller serving of animal protein in the same meal.
Building Meals Around Cooked Black Beans Protein
Numbers only help if they guide what lands on your plate. A simple starting point is to anchor lunch or dinner around one hundred to one hundred and fifty grams of cooked black beans, then add vegetables, grains, and fats around that base. In that range you collect between nine and thirteen grams of protein from black beans alone.
Pair black beans with brown rice, quinoa, corn tortillas, or whole wheat bread and you cover a broader spread of amino acids. Black beans supply plenty of lysine but less methionine, while grains tend to flip that pattern. When you mix them across the day, your body can draw from that shared pool of amino acids and build the proteins it needs.
You do not need complex recipes to use cooked black beans protein well. Toss a handful into scrambled eggs, fold them through a tray of roasted vegetables, mash them into burger patties with oats, or stir them into tomato based soups. Once cooked beans sit in the fridge, grabbing fifty to one hundred grams at a time feels just as easy as slicing bread or fruit.
Practical Tips For Buying, Cooking, And Storing Black Beans
Dry and canned black beans both work fine for reaching your protein target. Dry beans cost less per serving and give you more control over texture, while canned beans win on speed. If you choose cans, look for versions with no added salt or lower salt where possible, and drain and rinse them before use.
When cooking from dry, a common pattern is to soak the beans for at least six to eight hours, drain, then simmer in fresh water until tender. Cooking time shifts with bean age and altitude, so test a few beans now and then instead of trusting the clock. A pressure cooker or electric multi cooker cuts the time a lot while keeping protein and minerals in place.
Cooked beans keep in the fridge for three to four days and freeze well in flat containers or small bags. Label containers with the cooked weight if you want tracking to stay precise. That way you can thaw one block at a time, tip it straight into a pan, and know how much protein you are adding to the dish without weighing again.
Who Gets The Most Value From Cooked Black Beans Protein
Anyone who cares about steady, plant based protein can lean on black beans, yet they shine in a few specific situations. People who follow vegetarian or vegan patterns often mix them with lentils, tofu, nuts, and seeds to reach a comfortable daily protein range. Teens and adults who lift weights or train for endurance sport can treat cooked black beans as one of several protein building blocks in main meals.
Older adults can benefit too, since steady protein intake helps support muscle mass. For families on a budget, trading some of the meat in stews, chillies, or rice dishes for black beans cuts cost while keeping total protein close.
Whichever group you fall into, the steady baseline of black beans protein per 100g cooked gives you a clear anchor. Once you know that a one hundred gram scoop lands near nine grams of protein, you can mix and match servings through the week, confident that every ladle from the pot nudges you toward your own protein target. That makes black beans easy to keep in regular rotation at home most days.