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Cauliflower
Vegetables

Cauliflower · cooked

25
kcal
1.8 g
Protein
3 g
Carbs
0.4 g
Fat

Values per 100 g — CIQUAL data (ANSES). Fibre: 2.3 g.

25
kcal
1.8 g
Prot.
3 g
Carbs
0.4 g
Fat

Photo: Pexels

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Key takeaways

  • check_circleAbout 25 kcal and 2.3 g of fiber per 100 g cooked: a very voluminous vegetable for few calories.
  • check_circleShort steaming or roasting keeps the flavor and the vitamins.
  • check_circleNot a protein source: pair it with chicken, fish, eggs or tofu.
  • check_circleIntroduce it gradually if you are prone to bloating.

A light cruciferous vegetable that fills the plate

Cooked cauliflower provides about 25 kcal per 100 g, with 1.8 g of protein, 3 g of carbs, 0.4 g of fat and 2.3 g of fiber. That very low energy density lets you eat a large volume without blowing your calorie budget, which matters when you are in a deficit and hunger becomes your main enemy.

Like broccoli, Brussels sprouts or kale, it belongs to the cruciferous family. Its tender texture once cooked and its mild taste make it easy to fit into almost any dish, including for people who dislike the stronger flavors of other cabbages.

Micronutrients: vitamin C, vitamin K, folate and choline

Beyond the macros, cauliflower supplies vitamin C, vitamin K, folate (vitamin B9) and potassium. It also contains choline, a nutrient involved in liver and nervous system function that is mostly found in eggs and is rare among vegetables.

It also provides sulfur compounds called glucosinolates, studied for their role in the body's antioxidant defenses. Cooking reduces some of them, especially vitamin C, which is why a short cooking time is worth it. Keep in mind these benefits are a bonus within a varied diet, not a miracle promise.

Cooking: steamed, roasted, sautéed or riced

Steamed, allow 6 to 8 minutes for florets that are still firm: you limit vitamin losses and avoid the sulfur smell that appears when it is overcooked. Roasted at 200 °C (400 °F) with a drizzle of olive oil, the edges caramelize and the flavor turns sweeter and nuttier in 20 to 25 minutes.

Pulsed raw then pan-fried, it becomes cauliflower rice, a low-carb base that partly replaces rice or couscous. It can also become a creamy purée without cream, blended with a little broth. Careful: added oil and cheese quickly raise the calories, so weigh them.

Choosing and storing your cauliflower

Pick a heavy head that is white or cream, with tight, firm florets and fresh green leaves. Brown spots, soft areas or a strong smell are signs of age. Cauliflower also comes in purple, orange and green varieties, with slightly different nutrients but a very similar energy value.

In the refrigerator, a whole head keeps about a week in the crisper drawer, in a perforated bag. Once cut, eat it within 2 to 3 days. Cooked, it keeps 3 to 4 days in an airtight container, which makes it a meal prep ally. Frozen as florets, it stays practical all year.

Its place in bulking and cutting

When cutting, cauliflower is an excellent volume food: 300 g cooked costs only about 75 kcal, for nearly 7 g of fiber. It helps you stay full on a protein-rich meal, for example with chicken breast or fish. It is not a significant protein source though, so do not count on it for your targets.

When bulking, it mostly helps you cover micronutrients and fiber without killing your appetite before your starches. You can pair it with rice, pasta or potatoes to complete the plate. What matters is placing vegetables within a calorie and protein total that matches your goal.

Digestion, bloating and common mistakes

Cauliflower contains fermentable carbohydrates (FODMAPs) that can cause gas and bloating in sensitive people. Start with small portions, chew well and favor gentle cooking. If you have irritable bowel syndrome, test your tolerance gradually rather than eating a big plate at once.

The classic mistakes: boiling it too long in lots of water, which leaches vitamins and gives a sulfur taste; drowning it in cream or cheese; or assuming it can replace a starch freely when you need energy to train. It complements your meals, it does not replace your fuel.

Simple meal ideas to work it into your week

For a quick lunch, roast florets with paprika and cumin, then add them to a pan of chicken breast and a portion of rice. In the evening, a velvety cauliflower soup with an onion and a little broth makes a warm, light meal, which you can enrich with a spoonful of fromage blanc to gain a few grams of protein.

For meal prep, cook a big tray on Sunday and split it into containers with your protein source. A sauce made from yogurt, lemon and fresh herbs lifts the flavor without weighing it down. You can also lightly gratinate it with a little parmesan: weigh the cheese to keep control of the calories.

What to pair it with

Cauliflower pairs with a lean protein source, a good fat and a bit of acidity to balance a complete plate.

Frequently asked questions

How many calories are in cooked cauliflower?

About 25 kcal per 100 g, with 1.8 g of protein, 3 g of carbs and 0.4 g of fat. A large 250 g portion stays around 60 kcal, without added oil.

Is cauliflower good for cutting?

Yes. Its fiber and low calorie content increase the volume and fullness of a meal. Just make sure not to add too much oil, cream or cheese.

Does cauliflower contain a lot of protein?

No, only 1.8 g per 100 g cooked. It is a side vegetable, to be paired with a real protein source to reach your daily target.

Should I eat it raw or cooked?

Both work. Raw, it keeps more vitamin C but is harder to digest. Cooked, it is more tender and often better tolerated. Alternating the two is a good compromise.

How do I stop cauliflower from smelling bad while cooking?

The sulfur smell comes from overcooking. Steam it for 6 to 8 minutes or roast it in the oven, and do not let it simmer long in water.

Can cauliflower replace rice?

Partly. Cauliflower rice strongly reduces carbs and calories, but it does not provide the energy of a starch. Keep real rice on intense training days.

How long does it keep in the fridge?

A whole head lasts about a week, cut 2 to 3 days, cooked 3 to 4 days in an airtight container. You can also freeze it as florets.

Why does cauliflower make me bloated?

It contains fermentable carbohydrates that produce gas in the gut. Reduce the portion, chew slowly and favor gentle cooking to tolerate it better.

Is purple or orange cauliflower different?

The colors come from different antioxidant pigments, but calories and macros stay very close to the white variety.

Can I eat cauliflower every day?

Yes, as part of a varied diet and if you tolerate it well. Alternate with other vegetables (broccoli, zucchini, green beans) to diversify your micronutrients.

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Nutrition values per 100 g come from the ANSES CIQUAL table (rounded; they vary by brand, variety and cooking). Informational content: it does not replace the advice of a doctor or dietitian.