High Protein Vegetables List: 21 Smart Choices

A high protein vegetables list is useful, but vegetables should not be oversold as protein powerhouses. Edamame, peas and other legumes can provide substantial protein, while most conventional vegetables add only a few grams per serving. Their real strength is helping you build meals that combine protein, fiber, vitamins, minerals and useful food volume.

Medical note: This article is for general information and education. It does not replace medical advice, diagnosis, or treatment.

I am not a dermatologist or a doctor, and this content does not replace professional medical advice. What I share comes from actual life experience, extensive research, and consultation with healthcare providers. Always consult qualified medical professionals for diagnosis and treatment of any health condition.

What Counts as a High Protein Vegetable?

There is no official nutrition category called a “high protein vegetable.”

The phrase is useful for comparing vegetables with one another, but it can create the wrong impression. A food can rank high among vegetables while still providing far less protein than lentils, tofu, eggs, Greek yogurt, fish, poultry or meat.

Broccoli is a good example. A cooked cup contributes roughly 4 grams of protein, depending on the database entry, variety and cooking method.

That is useful.

It is not enough to turn broccoli into the main protein source for most meals.

Now compare that with edamame. A cooked cup can provide about 18 grams of protein.

The reason for the huge difference is simple: edamame is a soybean, so it belongs to the legume family.

This is the distinction most high-protein vegetable lists blur.

Why High Protein Vegetable Rankings Can Be Misleading?

A cup is not always a fair comparison.

One cup of raw spinach contains a small amount of spinach by weight because loose leaves take up a lot of space. Cook the same leaves and they collapse dramatically.

A cup of cooked spinach therefore contains far more actual spinach than one raw cup.

The same problem appears with kale, mushrooms and other vegetables.

Protein rankings can change depending on whether a source uses:

• Raw food
• Cooked food
• Frozen food
• One cup
• 100 grams
• One medium vegetable
• A manufacturer's serving size

That is why this guide uses practical portions and approximate values instead of pretending every serving is identical.

High Protein Vegetables List: 21 Smart Choices

I would split this list in two.

The first group contains foods commonly served as vegetables but botanically classed as legumes. They are the real protein leaders.

Legume Type Vegetables With the Most Protein

Rank	Food	Practical Serving	Approx. Protein	Easy Use
1	Edamame	1 cup prepared	About 18 g	Bowls, salads, snacks
2	Lima beans	1 cup cooked	About 11 g	Soups, stews, sides
3	Green peas	1 cup cooked	About 8 to 9 g	Soups, pasta, rice
4	Snow peas	1 cup cooked	About 5 g	Stir fries
5	Cowpeas	1 cooked serving	Varies by type and serving	Stews, salads, bowls

If protein is your priority, these foods change the meal far more than an extra handful of lettuce.

Conventional Vegetables That Add Useful Protein

Rank	Vegetable	Practical Serving	Approx. Protein	Serving Idea
6	Turnip greens	1 cup cooked	About 5 g	Sauté with garlic and beans
7	Spinach	1 cup cooked	About 5 g	Eggs, lentils, pasta
8	Collard greens	1 cup cooked	About 5 g	Beans, soups, savory bowls
9	Sweet corn	1 cup cooked	About 5 g	Bean bowls, salads, salsa
10	Artichoke	1 medium to generous serving	About 4 to 5 g	Steam or add hearts to salads
11	Asparagus	1 cup cooked	About 4 g	Roast, grill or add to eggs
12	Brussels sprouts	1 cup cooked	About 4 g	Roast with olive oil
13	Broccoli	1 cup cooked	About 4 g	Pair with tofu, fish or chicken
14	White mushrooms	1 cup cooked	About 4 g	Omelets, tofu, stir fries
15	Potato	1 medium	About 4 g	Top with beans or yogurt
16	Beet greens	1 cup cooked	About 4 g	Sauté like spinach
17	Swiss chard	1 cup cooked	About 3 g	Soups, eggs, beans
18	Cauliflower	1 cup cooked	About 2 to 3 g	Roast or add to curry
19	Green beans	1 cup cooked	About 2 g	Serve with lentils or fish
20	Zucchini	1 medium	About 2 g	Stuff with tofu, beans or meat
21	Red cabbage	1 cup cooked	About 2 g	Warm salads and stir fries

Which Vegetable Has the Most Protein?

If you include foods commonly eaten as vegetables, edamame wins this list by a wide margin.

A prepared cup can provide around 18 grams of protein.

That should not be surprising.

Edamame is an immature soybean, which means it is a legume rather than a conventional vegetable.

Legumes naturally contain much more plant protein than foods such as broccoli, cabbage or mushrooms.

Green peas and lima beans sit in the same broad category.

Are Peas and Edamame Really Vegetables?

Botanically, they are legumes.

Culinary language is less strict.

People cook peas and edamame like vegetables, sell them in the frozen vegetable aisle and add them to vegetable dishes.

USDA food group systems also treat some beans and peas differently depending on maturity and how they are used in the diet.

For protein planning, I would use this simpler distinction:

Food Type	Protein Role	Examples
Legumes	Can be a substantial protein source	Edamame, peas, beans, lentils
Conventional vegetables	Usually contribute smaller amounts	Broccoli, spinach, mushrooms, asparagus

Protein per Cup Is Not the Same as Protein Density

This is where another strange ranking effect appears.

Mushrooms and leafy greens can have a fairly high share of their calories coming from protein because they contain very few calories overall.

Yet one normal serving still provides only a few grams.

They can therefore be protein-rich relative to calories without being concentrated protein foods.

If your goal is muscle maintenance, sports nutrition or a higher protein intake, absolute grams still matter.

Should You Compare Vegetables per Cup or per 100 Grams?

For scientific comparison, 100 grams is cleaner because every food uses the same weight.

For meal planning, cups and normal portions are easier to picture.

I use both ideas mentally.

Protein per 100 grams tells me how concentrated the food is. A practical serving tells me how much protein is likely to reach the plate.

That is more useful than pretending one loose cup of spinach is equivalent to one dense cup of peas.

How to Build a Genuinely High Protein Meal With Vegetables

The answer is not eating a mountain of broccoli.

Use vegetables to improve the meal, then choose a clear protein anchor.

Vegetable Base	Protein Partner	Simple Meal
Spinach + mushrooms	Eggs or tofu	Breakfast scramble
Broccoli	Chicken, tempeh or fish	Sheet pan dinner
Potato	Beans + Greek yogurt	Loaded baked potato
Green peas	Lentils	Thick vegetable soup
Brussels sprouts	Salmon or tofu	Roasted dinner bowl
Edamame + cabbage	Edamame already contributes strongly	Rice or noodle bowl

For more full meal examples, see our High Protein Lunch guide.

Which High Protein Vegetables Are Best for Weight Management?

I would not rank them by protein alone.

For weight management, useful foods tend to provide a mix of protein, dietary fiber, water and food volume while still fitting your overall energy needs.

That makes these practical choices:

• Edamame
• Green peas
• Broccoli
• Brussels sprouts
• Collard greens
• Spinach
• Mushrooms
• Artichokes

Potatoes and corn can also fit.

They provide more carbohydrate and energy than leafy vegetables, which simply means they fill a different role.

A potato paired with beans and yogurt may make a more useful meal than a huge plate of lettuce with almost no protein.

For the wider plan, visit our Weight Loss Guide and Foods for Weight Loss and Metabolism.

Does Cooking Destroy the Protein in Vegetables?

No.

Cooking does not simply erase vegetable protein.

The bigger change is usually water and volume.

Leafy greens shrink when heated, so one cooked cup can contain several times as much actual plant material as one raw cup.

This is why cooked spinach looks much higher in protein per cup than raw spinach.

Boiling can move some water-soluble vitamins and minerals into the cooking liquid, but that is a different issue from the protein disappearing.

Frozen Vegetables Are Still Useful

You do not need fresh produce for this list to work.

Frozen peas, spinach, broccoli and edamame are convenient because they are already washed, easy to portion and quick to prepare.

The main thing I check is what has been added.

Plain frozen broccoli is very different from broccoli packed in butter, cheese sauce or a high-sodium seasoning mixture.

Read the label if sodium or total energy matters for your health goals.

Do Vegetable Proteins Provide All Essential Amino Acids?

Plant foods contain amino acids, but the amount and balance differ between foods.

You do not need to create a perfect amino acid combination at every meal.

A varied diet across the day can provide complementary amino acids.

Soy foods deserve special attention because soy is one of the stronger plant protein sources.

If you follow a fully plant-based diet, include concentrated protein foods regularly, such as:

• Soy foods
• Lentils
• Beans
• Chickpeas
• Peas
• Nuts and seeds
• Higher protein grains where useful

Can You Get All Your Protein From Vegetables?

Trying to meet a high protein target using broccoli, cabbage and spinach alone would require very large amounts of food.

I would not build a diet that way.

Let conventional vegetables contribute to your daily total, then use a concentrated protein food as the anchor.

That may be tofu, beans, lentils, edamame, dairy, eggs, seafood, poultry, meat or another suitable choice.

Do Active People Need Different Vegetables?

No special vegetable builds muscle.

Active people need enough total energy, adequate protein and a training stimulus.

Vegetables then help round out the diet with:

• Some protein
• Carbohydrate
• Fiber
• Potassium
• Folate
• Vitamin C
• Other micronutrients

They support training nutrition, but broccoli does not replace sufficient protein or progressive strength training.

Kidney Disease Changes the Advice

If you have chronic kidney disease, do not take a generic “eat more protein” message and apply it without checking your individual needs.

NIDDK explains that some people with CKD need to adjust protein intake because protein metabolism creates waste that damaged kidneys must remove.

People receiving dialysis may have different protein needs.

Potassium also matters.

NIDDK lists cooked spinach, broccoli, Brussels sprouts, chard, mushrooms, potatoes and several beans and legumes among foods that can provide substantial potassium.

That does not mean everybody with CKD must avoid these vegetables.

Your plan depends on kidney function, blood tests, medicines and treatment.

Work with your clinician or renal dietitian before making large changes.

Warfarin Users Should Keep Vitamin K Intake Consistent

Spinach, broccoli, Brussels sprouts and other green vegetables provide vitamin K.

People taking warfarin do not normally have to remove these foods completely.

The issue is consistency.

Current NHS guidance says foods high in vitamin K can affect how warfarin works and advises people to speak with their warfarin clinic before making major dietary changes.

If you normally eat very little spinach and suddenly begin drinking large spinach smoothies every day, that change can matter.

Keep your intake reasonably consistent and follow your anticoagulation team's advice.

Can High Protein Vegetables Cause Bloating?

Some can.

Beans, peas, broccoli, Brussels sprouts and cauliflower contain fibre and fermentable carbohydrates.

A large jump in intake can lead to gas and bloating, especially if your usual diet contains little fibre.

Increase portions gradually.

Cooking vegetables well may also make some foods easier to tolerate.

If bloating is severe, persistent, painful or linked with weight loss, bleeding or major bowel changes, seek medical advice rather than blaming fiber automatically.

High Protein Vegetable Myths Worth Dropping

Myth 1: Broccoli Has as Much Protein as Meat

Not in realistic portions. Broccoli provides useful protein for a vegetable, but meat, fish, eggs, soy and legumes contain far more concentrated protein.

Myth 2: Edamame Is Just Another Green Vegetable

Edamame is an immature soybean and therefore a legume. That is a major reason its protein content is much higher.

Myth 3: Raw Vegetables Always Have More Protein

No. Cooking changes water content and serving volume, so one cooked cup can contain far more actual vegetable than one raw cup.

Myth 4: The Vegetable With the Most Protein Is Automatically the Healthiest

No. A healthy diet depends on far more than one nutrient.

Myth 5: Plant Proteins Must Be Combined at Every Meal

No. A varied diet across the day can supply complementary amino acids.

Myth 6: People With Kidney Disease Should Always Eat More Protein

No. Protein requirements in CKD can differ substantially, especially before versus during dialysis.

Myth 7: Warfarin Means You Cannot Eat Green Vegetables

No. The main issue is keeping vitamin K intake consistent and following advice from your anticoagulation team.

Conclusion: Let Vegetables Add Protein, Not Carry the Whole Meal

A useful high protein vegetables list starts with honesty. Edamame and peas contribute a lot because they are legumes. Broccoli, spinach, Brussels sprouts, mushrooms and other conventional vegetables add useful protein, but they work best beside a stronger protein source.

Your next step: choose two vegetables from this list during your next grocery shop and pair them with one substantial protein food you already enjoy. That will improve the entire meal far more than chasing a one-gram difference between vegetables.

References and Sources

1. USDA FoodData Central. Official food composition and nutrient database.https://fdc.nal.usda.gov/
2. USDA MyPlate. Vegetable Group.https://www.myplate.gov/eat-healthy/vegetables
3. USDA MyPlate. Protein Foods Group.https://www.myplate.gov/eat-healthy/protein-foods
4. National Institute of Diabetes and Digestive and Kidney Diseases. Healthy Eating for Adults With Chronic Kidney Disease.https://www.niddk.nih.gov/health-information/kidney-disease/chronic-kidney-disease-ckd/healthy-eating-adults-chronic-kidney-disease
5. NHS. Warfarin.https://www.nhs.uk/medicines/warfarin/
6. NHS. Anticoagulant Medicines: Considerations.https://www.nhs.uk/medicines/anticoagulants/considerations/

Internal Links + Hub

• Nutrition and Vitamins Hub
• High Protein Lunch
• Weight Loss Guide
• Foods for Weight Loss and Metabolism
• High Fiber Fruits List
• Foods for Gut Health and Digestion
• Lifestyle Fitness
• Minimum Effective Dose Strength Training
• Regular Exercise

Frequently Asked Questions About High Protein Vegetables

Which vegetable has the most protein?

Edamame is one of the highest protein foods commonly treated as a vegetable, with roughly 18 grams of protein per prepared cup. Botanically, edamame is a soybean and therefore a legume.

Which conventional vegetables are highest in protein?

Cooked greens, broccoli, Brussels sprouts, mushrooms, corn, artichokes and asparagus are among the more useful conventional vegetables for adding protein to meals.

Does broccoli have a lot of protein?

Broccoli provides roughly 4 grams of protein per cooked cup in common food composition entries. That makes it a useful contributor, but not a concentrated protein source.

Is spinach high in protein?

Cooked spinach can provide around 5 grams of protein per cup because cooking greatly reduces its volume. A loose cup of raw spinach contains much less spinach by weight and therefore far less protein.

Are peas a vegetable or a legume?

Green peas belong to the legume family botanically, although they are commonly prepared and eaten as vegetables.

Is edamame a vegetable?

Edamame is an immature soybean. It belongs to the legume family even though it is commonly served like a green vegetable.

Can vegetables provide enough protein for muscle gain?

Vegetables contribute to total protein intake, but most people aiming for higher protein intake will find it easier to include concentrated sources such as soy foods, beans, lentils, dairy, eggs, fish, poultry, meat or another suitable protein source.

Do cooked vegetables have more protein than raw vegetables?

Cooking does not create extra protein. It can remove water and shrink vegetables, so one cooked cup may contain much more actual food and therefore more protein than one loose raw cup.

Are mushrooms high in protein?

Mushrooms contain a useful amount of protein relative to their low calorie content, but a normal serving still supplies only a few grams. They are better viewed as contributors than primary protein foods.

Are potatoes a source of protein?

Yes. A medium potato supplies several grams of protein, although potatoes are mainly valued as a carbohydrate rich whole food rather than a concentrated protein source.

Can people taking warfarin eat spinach and broccoli?

Yes. Current NHS guidance says vitamin K rich foods can affect warfarin, but they do not necessarily need to be avoided. Keep intake reasonably consistent and discuss major diet changes with your warfarin clinic.

Are high protein vegetables safe with kidney disease?

That depends on kidney function, blood potassium and phosphorus levels, dialysis status, medicines and protein needs. People with chronic kidney disease should use individualized advice from their clinician or renal dietitian.

Medical disclaimer: I am not a dermatologist or a doctor, and this content does not replace professional medical advice. What I share comes from real-life experience, extensive research, and consultation with healthcare providers. Always consult qualified medical professionals for diagnosis and treatment of any health condition.