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How many calories are in 50g of cauliflower rice? A detailed nutritional breakdown

3 min read

According to nutrition data, 50g of plain cauliflower rice contains approximately 12 to 20 calories, making it a very low-calorie alternative to traditional grains. This low energy density is one of the main reasons it has become a popular staple for those on keto and other low-carb diets.

Quick Summary

This guide provides a comprehensive overview of the calorie count and macronutrient breakdown for 50g of cauliflower rice. It explores the health benefits, compares its nutrition to regular rice, and offers cooking and meal-planning tips.

Key Points

  • Low Calorie: 50g of plain cauliflower rice contains between 12 and 20 calories, making it a very low-energy food.

  • Nutrient-Dense: It is a good source of fiber, Vitamin C, and choline, supporting digestion, immunity, and brain health.

  • Low-Carb Alternative: Cauliflower rice is significantly lower in carbs than regular rice, ideal for keto and low-carb diets.

  • Weight Management Aid: Its high water and fiber content promote fullness, which can help with weight loss efforts.

  • Versatile Ingredient: The mild taste of cauliflower rice allows it to be used in a wide variety of dishes, from side dishes to fried rice.

  • Easy to Prepare: It can be quickly made at home using a food processor or purchased pre-riced for convenience.

In This Article

The Core Nutrition of 50g of Cauliflower Rice

For anyone monitoring their caloric intake, a precise understanding of the food they consume is essential. When it comes to 50g of plain, unprepared cauliflower rice, the calorie content is remarkably low. Depending on the exact source and preparation method (raw or frozen), the count can vary slightly, but it consistently falls within a very low range. For instance, reputable nutritional databases indicate that 50 grams of raw cauliflower contains around 13 calories, while frozen, unprepared cauliflower has about 12 calories. A prepared version, with no added fats, typically lands closer to 20 calories.

The macronutrient composition of this small serving size is equally impressive for those on a restrictive diet. In 50 grams, you'll find only about 1–2 grams of carbohydrates and a negligible amount of fat. The rest of the calories come from protein and the water content that comprises over 90% of cauliflower's weight. This low-carb, low-calorie profile is what makes cauliflower rice a standout substitute for traditional rice.

Health Benefits Beyond the Calorie Count

While its minimal calorie and carb content are major selling points, cauliflower rice offers a host of other health advantages. Incorporating this cruciferous vegetable into your diet can significantly boost your intake of essential vitamins and minerals. The benefits extend far beyond simple weight management.

  • Rich in Vitamin C: A 50g serving provides a substantial amount of your daily Vitamin C, an antioxidant crucial for immune function, skin health, and fighting inflammation.
  • Good Source of Fiber: Despite being low in carbs, it contains a good amount of dietary fiber, which aids digestion, promotes gut health, and helps you feel full longer.
  • Packed with Choline: Cauliflower is a valuable source of choline, a nutrient vital for brain health, memory, and mood regulation.
  • Cancer-Fighting Compounds: Like other cruciferous vegetables, cauliflower contains compounds like sulforaphane that have been studied for their potential anti-cancer properties.

Cauliflower Rice vs. White Rice: A Nutritional Comparison

To put the nutritional impact into perspective, comparing cauliflower rice with its grain counterpart is illuminating. Below is a comparison based on a 1-cup serving size to highlight the dramatic differences.

Nutrient Cauliflower Rice (1 cup) White Rice (1 cup)
Calories ~25 kcal ~204 kcal
Carbohydrates ~5 g ~45 g
Fiber ~2 g ~1 g
Protein ~2 g ~4 g
Vitamin C ~57% DV ~0% DV
Potassium ~164 mg ~57 mg

This table clearly illustrates that opting for cauliflower rice can reduce your calorie and carbohydrate intake by a massive margin, while simultaneously increasing your fiber and vitamin C consumption. This makes it an ideal choice for weight loss or managing blood sugar levels.

Culinary Applications and Meal Prep Ideas

The versatility of cauliflower rice is one of its most appealing features. Its mild flavor makes it an excellent canvas for a wide range of spices and seasonings. Here are a few ways you can incorporate it into your meals:

  • Basic Sauté: Heat a tablespoon of olive oil in a skillet, add the cauliflower rice, and cook for 5-8 minutes until tender-crisp. Season with salt and pepper.
  • Cilantro Lime Rice: Sauté the cauliflower rice and then finish it with a squeeze of fresh lime juice and chopped cilantro for a refreshing side dish.
  • Fried Rice: Use it as the base for a low-carb fried rice dish by adding eggs, soy sauce, and your favorite vegetables.
  • Burrito Bowls: Substitute regular rice with cauliflower rice in your favorite burrito bowl recipe for a low-calorie, high-fiber meal.
  • As a Side: Serve it as a side dish alongside grilled chicken, fish, or beef to bulk up your meal without adding excessive carbs.

Conclusion: A Calorie-Efficient and Nutritious Staple

In summary, 50 grams of cauliflower rice contains a very low number of calories, typically between 12 and 20, depending on its preparation. This makes it an excellent, nutrient-dense alternative for individuals managing their weight, following a low-carb or keto diet, or simply aiming to increase their vegetable intake. Beyond its low energy count, it offers valuable vitamins, fiber, and other compounds that contribute to overall health. By swapping out traditional rice for this versatile vegetable, you can enjoy a full, satisfying meal with a fraction of the calories and carbs.

Reference: Healthline on cauliflower rice benefits

Frequently Asked Questions

Yes, cauliflower rice is very low in calories. A standard serving of 50g contains only about 12 to 20 calories, making it an excellent low-calorie alternative to grains.

50g of cauliflower rice has significantly fewer calories and carbohydrates than the same weight of regular rice. For example, a cup of cauliflower rice has only about 25 calories and 5g of carbs, compared to over 200 calories and 45g of carbs in a cup of white rice.

Yes, it can. Its high water and fiber content help increase feelings of fullness, which can reduce overall calorie intake. The low-carb nature also makes it a valuable tool for low-carb diets.

Cauliflower rice is a rich source of essential nutrients, including Vitamin C, Vitamin K, folate, and choline, which support various bodily functions.

To make cauliflower rice, simply pulse raw cauliflower florets in a food processor until they resemble grains of rice. Be careful not to over-process, or you'll get a mushy consistency.

No, cauliflower rice has a very mild flavor. Its neutral taste makes it a versatile ingredient that easily absorbs the flavors of other ingredients and seasonings you cook it with.

Yes, frozen cauliflower rice can be used just like fresh. Some people find it's best to cook it directly from frozen rather than thawing it first to prevent it from becoming watery.

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.