One cup of chopped cooked broccoli has about 55 calories and 4 grams of protein, so it fits neatly into both light and higher protein meals.
Broccoli shows up on plates for all kinds of reasons: weight loss, muscle building, better digestion, or just a simple way to add more greens. To use it well, you need clear numbers on calories and protein, not just a vague sense that it is “healthy.” Once you know what each cup or gram gives you, it gets much easier to plan meals that leave you full without blowing through your calorie target.
This guide walks through broccoli’s calorie and protein numbers in real portions, compares it with other vegetables, and shows how to fit it into breakfasts, lunches, and dinners. You will also see how cooking style changes the numbers, and how to prep broccoli so it tastes good enough that you actually keep eating it week after week.
Broccoli Nutrition At A Glance
Broccoli sits in the cruciferous vegetable family, side by side with cauliflower, Brussels sprouts, and kale. It brings a rare mix of low calories, modest protein, fiber, and a crowd of vitamins. One cup of raw chopped broccoli, about 91 grams, has around 31 calories and about 2.5 grams of protein, based on broccoli nutrition facts from Verywell Fit. That already tells you something powerful: a cup adds bulk to your plate with only a small calorie hit.
Per 100 grams, raw broccoli sits around 34 calories and 2.8 grams of protein, according to data drawn from USDA-based tables for raw broccoli. Cooked, boiled, and drained broccoli clocks in near 35 calories and 2.4 grams of protein per 100 grams, based on numbers from USDA FoodData Central for cooked broccoli. That means cooking does not suddenly turn it into a calorie bomb, and the protein stays present even after heat hits the florets.
Those base values sit on top of a rich vitamin profile. Broccoli brings plenty of vitamin C, vitamin K, folate, and carotenoids. A breakdown of vegetables and fruits from the Harvard Nutrition Source overview of vegetables and fruits points out that cruciferous vegetables such as broccoli show up often in research on heart health and long-term disease risk. Fiber intake from vegetables like this also lines up with better digestion and steadier appetite control.
Broccoli Calories Protein In Common Portions
Labels often list per-100-gram values, but most people eat broccoli in cups, handfuls, or spears. To plan a plate that fits your calorie range and protein target, it helps to translate those grams into kitchen-friendly portions. Below are typical servings and their ballpark calorie and protein counts, drawn from USDA data and widely used food composition charts.
Raw Broccoli Portions
Raw broccoli works well in salads, snack boxes, and crunchier sides. Here are some handy reference points:
- 1 cup raw chopped (91 g): about 31 calories, around 2.5 g protein.
- 100 g raw: about 34 calories, about 2.8 g protein.
- 1 medium raw spear (~44 g): about 15 calories, a little over 1 g protein.
- 3 raw spears (~130 g): around 45 calories, close to 3.5 g protein.
Snack plates with raw florets and a protein-rich dip like Greek yogurt or hummus can give you crunch, fiber, and extra protein with far fewer calories than crackers or chips.
Cooked Broccoli Portions
Many people find cooked broccoli easier on the stomach and friendlier in mixed dishes. Cooking softens the structure, so more broccoli fits into the same cup, which nudges calories and protein upward per cup:
- 1 cup cooked chopped (156 g): about 55 calories and around 3.7 g protein, based on cooked broccoli nutrition data at MyFoodData.
- 100 g cooked: about 35 calories and around 2.4 g protein.
- 3 cooked spears (~135 g): about 47 calories and around 3.2 g protein.
- Frozen broccoli, 1 cup cooked: usually lands in the same range as fresh cooked florets, as long as no cheese or sauce gets mixed in.
If you often eat two full cups of cooked broccoli as a side, you are only taking in roughly 110 calories while adding about 7 to 8 grams of protein and a solid shot of fiber.
Broccoli Calorie And Protein Breakdown For Everyday Portions
The table below pulls those raw and cooked numbers into one place so you can scan typical portions at a glance while planning meals.
| Portion | Calories | Protein |
|---|---|---|
| 1 cup raw chopped (91 g) | 31 kcal | 2.5 g |
| 100 g raw | 34 kcal | 2.8 g |
| 1 medium raw spear (~44 g) | 15 kcal | 1.1 g |
| 3 raw spears (~130 g) | 45 kcal | 3.5 g |
| 1 cup cooked chopped (156 g) | 55 kcal | 3.7 g |
| 100 g cooked | 35 kcal | 2.4 g |
| 3 cooked spears (~135 g) | 47 kcal | 3.2 g |
You can treat this table as a quick ruler for plate building. If your dinner template includes around 400 calories and 25 grams of protein, pairing two cups of cooked broccoli with a 100-gram portion of chicken, tofu, or lentils gets you close to that range without much math.
How Broccoli’s Calories And Protein Compare To Other Vegetables
Broccoli does not outmuscle beans or meat on its own, but it does offer more protein than many other common vegetables on a per-calorie basis. In plant-forward meal plans featured by outlets such as the BBC Good Food overview of broccoli benefits, broccoli often plays a steady background role: it builds volume and adds micronutrients while still moving the protein needle a little.
Here is how one cooked cup of broccoli stacks up against other cooked vegetables you might rotate through the week. Values are rounded averages from standard nutrition tables:
| Vegetable (1 cup cooked) | Calories | Protein |
|---|---|---|
| Broccoli | 55 kcal | 3.7 g |
| Spinach | 41 kcal | 5.4 g |
| Kale | 36 kcal | 2.5 g |
| Green beans | 44 kcal | 2.4 g |
| Carrots | 52 kcal | 1.2 g |
| Cauliflower | 29 kcal | 2.3 g |
| Green peas | 118 kcal | 8.0 g |
Broccoli lands in the low-calorie range while still offering a few grams of protein. Spinach and peas push protein higher but also change the calorie picture, especially in the case of peas. Mixing these vegetables throughout the day gives you variety in texture and flavor, while sharing the load of calories and protein instead of leaning on a single vegetable.
Using Broccoli To Reach Calorie And Protein Targets
Broccoli works best when you treat it as a volume builder that also contributes to protein instead of treating it as your only protein source. It stretches meals so you can eat larger plates without overshooting on calories, which lines up well with the “high-volume, low-calorie” style of eating described in nutrition guides from outlets such as EatingWell and similar sources.
Planning For Weight Loss Or Weight Maintenance
For people who track calories, broccoli acts like a safety net. A full plate with a palm-sized piece of meat or tofu, half a plate of broccoli, and a smaller scoop of grains often lands in a moderate calorie range with solid fiber and micronutrients. That plate takes longer to chew, slows eating speed, and can leave you more satisfied than a smaller, denser meal.
If you aim for a daily calorie deficit, try these patterns:
- Fill at least one third of your dinner plate with cooked broccoli most nights.
- Swap part of a starch portion (rice, pasta, potatoes) for extra broccoli on days when calories run high.
- Use raw florets as a snack to bridge gaps between meals instead of sweets or crisps.
Each of those swaps trims calories while keeping volume high, which can help you stay on track with less hunger.
Hitting Daily Protein Goals
Broccoli will not replace beans, meat, eggs, or dairy, but it can nudge your protein total upward in nearly every meal. A breakfast scramble with two eggs and a cup of chopped cooked broccoli, for instance, often lands around 17 to 20 grams of protein while staying moderate in calories, depending on how much fat you add for cooking.
Across a day, three servings of broccoli at roughly 3 grams of protein each can add 9 to 10 grams of protein on top of your main sources. That might be the gap between a low-protein day and a more balanced one for someone who struggles to eat enough lean protein. You get that bump without resorting only to powders or large servings of meat.
Cooking Methods That Protect Broccoli’s Nutrition
Broccoli’s calorie and protein content stay fairly stable across cooking styles, but vitamins and beneficial plant compounds can shift a lot. Heat, water, and time all matter. A recent summary of research covered by Verywell Health on the healthiest way to cook broccoli found that light stir-frying or steaming tends to preserve more antioxidants than long boiling.
Steaming And Light Stir-Frying
Steaming keeps broccoli out of direct contact with water, so vitamin C and some B vitamins stay in the florets instead of leaking into the pot. Light stir-frying in a small amount of oil also keeps more flavor and texture, which can make you more likely to eat larger portions.
One thoughtful practice taken from research is to chop broccoli and let it rest for a while before cooking. This rest period lets an enzyme in the plant start forming sulforaphane, a compound linked in studies with cell protection and long-term health outcomes. Short cooking times then warm the broccoli without undoing that work.
Boiling And Microwaving
Boiling florets for a long time in a large volume of water tends to drain some vitamins into the cooking water. If you cook broccoli this way, using the cooking liquid in soups or sauces brings some of those nutrients back to the plate.
Microwaving with a small amount of water and a short cooking time can land in a middle ground. The florets soften, calories and protein stay stable, and vitamin loss stays lower than with long boiling. The main risk is overcooking, which turns broccoli dull and sulfur-heavy in smell, something that can turn people off the vegetable entirely.
Practical Ways To Add Broccoli Through The Day
Knowing the calorie and protein counts only helps if you actually cook and eat the vegetable. The easiest wins come from folding broccoli into dishes you already like instead of designing complicated new recipes. Here are some patterns that tend to stick:
Breakfast And Brunch Ideas
- Omelets and scrambles: Sauté chopped broccoli with onions or peppers, then add eggs or egg whites. You gain a few grams of protein from the broccoli and a lot of volume for the plate.
- Breakfast burritos: Wrap scrambled eggs, broccoli, and a small sprinkle of cheese into a tortilla. Broccoli lowers the calorie density compared with filling the whole wrap with cheese and meat.
- Frittatas: Bake eggs with broccoli, potatoes, and herbs in a skillet. Slice into wedges and store portions for quick reheats through the week.
Lunch And Dinner Patterns
- Sheet pan meals: Toss broccoli florets with carrots, onions, and a protein like chicken thighs or chickpeas. Roast until caramelised around the edges.
- Stir-fries: Combine broccoli with snap peas, peppers, and thin slices of meat or tofu in a hot pan. Serve over a small scoop of rice or noodles.
- Soups and curries: Stir chopped broccoli into soups near the end of cooking so it stays bright and slightly firm. In creamy curries, broccoli bulks up the bowl without adding many extra calories.
- Pasta upgrades: Add steamed or roasted broccoli to pasta dishes so each forkful carries more fiber and micronutrients than pasta alone.
In each of these cases, broccoli lets you stretch the recipe to more portions or larger plates without a big jump in calories. Protein from eggs, meat, dairy, tofu, or beans still does most of the heavy lifting, but broccoli keeps each bite more filling and nutritious.
Buying, Storing, And Prepping Broccoli For Best Results
Good texture and flavor make it much easier to eat broccoli often. Fresh, firm florets with tight buds hold their nutrients and stand up better to cooking. Look for a deep green color, no slimy spots, and stems that feel dense rather than hollow.
At home, store fresh broccoli unwashed in the fridge, either in a breathable produce bag or wrapped loosely in a towel. Wash just before cooking so moisture does not sit on the florets for days. Cut the crowns into evenly sized pieces so they cook at the same pace, and peel the outer layer of thicker stalks so the inside turns tender instead of fibrous.
Frozen broccoli is a handy backup. It is usually blanched and frozen soon after harvest, which locks in nutrients. The calorie and protein numbers stay close to fresh cooked broccoli as long as you skip products coated in cheese sauce or heavy oil. Keep a bag in the freezer and add a handful to soups, stews, or grain bowls whenever a meal feels light on vegetables.
Broccoli Calories And Protein In Daily Life
Broccoli will never rival a steak or a scoop of whey powder gram for gram, yet its mix of low calories, modest protein, fiber, and vitamins gives it a steady place in many meal plans. A few servings scattered through the day quietly lift your protein intake and give you room for bigger portions without pushing calories through the roof.
By learning the basic numbers for raw and cooked portions, choosing cooking methods that protect nutrients, and folding broccoli into meals you already enjoy, you turn this common green into a reliable tool for weight management, strength goals, and general health. You do not need complicated recipes or strict rules—just a habit of keeping broccoli in the fridge or freezer and a rough sense of how its calories and protein fit into your daily totals.
References & Sources
- Verywell Fit.“Broccoli Nutrition Facts and Health Benefits.”Provides detailed calorie, protein, and micronutrient values for raw broccoli servings.
- USDA FoodData Central.“Broccoli, Cooked, Boiled, Drained, Without Salt.”Lists full nutrient data for cooked broccoli, including calories and protein per 100 g and per cup.
- Harvard T.H. Chan School of Public Health – The Nutrition Source.“Vegetables and Fruits.”Summarises research linking regular vegetable intake, including cruciferous vegetables, with better long-term health outcomes.
- Verywell Health.“The Healthiest Way to Cook Broccoli for Maximum Antioxidants.”Reviews research on how different cooking methods affect broccoli’s antioxidants and beneficial compounds.
- BBC Good Food.“Top 5 Health Benefits of Broccoli.”Outlines key health advantages of broccoli, including fiber, vitamins, and plant compounds in relation to everyday diets.
