8 meilleurs substituts au riz à faible teneur en glucides qui ont vraiment bon goût

Alternatives au riz à faible teneur en glucides, un plat de riz au konjac
Missing rice on your low-carb journey? The best low carb rice alternatives are cauliflower rice, shirataki rice, broccoli rice, hearts of palm rice, cabbage rice, mushroom rice, kohlrabi rice, and zucchini rice—each slashing carbs by 85-100% compared to regular white rice.

The Problem with Regular White Rice

A 100-gram serving of cooked white rice has:

  • 130-150 calories
  • 28-30 grams of carbohydrates
  • 0-1 grams of fiber
  • Net carbs: 28-29 grams

A typical Asian restaurant rice bowl (150-200g rice) delivers 42-60g carbs—enough to kick you out of ketosis or use up most of your daily carb budget.

Simple math: One restaurant rice bowl = your entire daily carb limit on strict keto (20-50g). That’s why finding good rice substitutes matters!

Top 8 Low Carb Rice Alternatives

1. Cauliflower Rice — The Most Popular Pick

Cauliflower rice in a bowl - the most popular low carb rice alternative
Cauliflower rice – 83% fewer calories than white rice

Nutrition (per 100g):

  • Calories: 35 (83% less)
  • Glucides nets : 3g
  • Fiber: 2g
  • Protein: 2g

Three cups of cauliflower rice = 9g net carbs. Same amount of white rice? 84g carbs.

Prep Tip: Remove moisture first—salt the riced cauliflower, let it rest, then squeeze between cloth. Or make it a day ahead and refrigerate uncovered.

Idéal pour : Fried rice, rice bowls, everyday swapping

2. Shirataki Rice — The Zero-Carb Choice

Shirataki rice in a bowl - zero carb rice alternative
Shirataki rice – virtually zero carbs and calories

Nutrition (per 100g):

  • Calories: ~9 (94% less)
  • Glucides nets : ~0g
  • Fiber: ~2.7g

Shirataki (konjac rice) comes from an Asian root vegetable. It’s almost entirely water and fiber—virtually no usable carbs or calories.

How to prepare: Rinse thoroughly, boil 2-3 minutes, then dry-cook in a hot skillet until it squeaks (5-10 minutes). This transforms the texture from rubbery to rice-like.

Idéal pour : Hot pots, strict keto, saucy dishes

3. Broccoli Rice — The Nutrition Winner

Broccoli rice with green vegetables - highest nutrition low carb rice
Broccoli rice – highest vitamin C and fiber content

Nutrition (per 100g):

  • Calories: ~29 (80% less)
  • Glucides nets : ~2.5g
  • Fibres : 3.5g (highest)
  • Protéines : 3.5g (75% more than cauliflower)

Highest vitamin C content (135% daily value) of any alternative.

Cooking tip: Cooks faster than cauliflower (3-5 min). Watch it closely—overcooking creates sulfur smell.

Idéal pour : Bold flavors, green curry bowls, stuffings

4. Hearts of Palm Rice — The Texture Winner

Hearts of palm rice - best texture rice alternative for sushi
Hearts of palm rice – most authentic rice mouthfeel

Nutrition (per 100g):

  • Calories: ~27 (82% less)
  • Glucides nets : ~2.6g
  • Fiber: ~2.7g
  • Potassium: 10% daily value (highest)

Brands like Palmini deliver the most authentic rice mouthfeel. Hearts of palm holds its shape in coconut curry—grains stay distinct and don’t clump.

Prep: Rinse well for 60-90 seconds, then sauté 2-3 minutes or serve cold.

Idéal pour : Sushi, cold salads, coconut curries, stir-fries

5. Cabbage Rice — The Budget Pick

Cabbage rice - cheapest low carb rice alternative
Cabbage rice – the most affordable option

Nutrition (per 100g):

  • Calories : ~25 (lowest)
  • Glucides nets : ~3.3g
  • Vitamin K: 95% daily value
  • Vitamin C: 54% daily value

The cheapest and easiest-to-find option. Purple cabbage gives 30% more antioxidants.

Idéal pour : Korean dishes (bibimbap, kimchi fried rice), raw salads

6. Mushroom Rice — The Savory Bomb

Mushroom rice - umami-rich low carb alternative
Mushroom rice – meaty, umami-rich base

Nutrition (per 100g):

  • Calories: ~22
  • Glucides nets : ~2.3g
  • Protein: ~2g

Finely chopped king trumpet, shiitake, or oyster mushrooms create a meaty, umami-rich base.

Idéal pour : Miso-based dishes, donburi bowls, hot pots

7. Kohlrabi Rice — The Mild Option

Kohlrabi rice - mild taste low carb alternative
Kohlrabi rice – milder than cauliflower

Nutrition (per 100g):

  • Calories: ~27
  • Glucides nets : 2.5g
  • Fibres : 3.5g

Milder taste than cauliflower or broccoli. Firm, apple-crisp texture when raw.

Idéal pour : Fusion dishes, modern cooking

8. Zucchini Rice — The Special-Use Option

Zucchini rice - lowest calorie rice alternative
Zucchini rice – lowest calories but needs moisture control

Nutrition (per 100g):

  • Calories : ~17 (lowest)
  • Glucides nets : 2.1g

At 95% water content, you’ll need to press out excess liquid before cooking.

Idéal pour : Italian-Asian fusion, sauce-heavy bowls

Nutrition Comparison at a Glance

Rice AlternativeCaloriesGlucides NetsFibreProtéineBest Feature
White Rice130-15028-29g0-1g2-3g-
Cauliflower353g2 g2 gMost versatile
Shirataki~9~0g~2.7g0 gZero carb
Broccoli~292.5g3.5g3.5gMost nutritious
Hearts of Palm~272.6g~2.7g~1.3gBest texture
Cabbage~253.3g~2.5g~1.3gMost affordable
Mushroom~22~2.3g~1g~2gFull of umami
Kohlrabi~272.5g3.5g~2gMild taste
Zucchini~172.1g~1g~1.2gLowest calories

Texture and Taste Comparison

AlternativeTextureRice SimilarityBest Used ForWatch Out For
Hearts of PalmFirm, crunchy9/10Sushi, curriesHigher price
CauliflowerTender, slight bite7/10Fried rice, everydayMoisture issues
BroccoliFirm, hearty6/10Bold flavorsCooks quickly
CabbageTender-crisp6/10Korean dishesCan smell if overcooked
ShiratakiChewy, springy4/10Hot pots, saucy dishesNeeds proper prep
MushroomMeaty, savory5/10Savory dishesStrong flavor

Cooking Tips for Asian Dishes

Fried Rice Success

TechniqueWhy It Matters
High heatCreates crispy browning
Dry baseUse day-old or pressed veggie rice
Minimal stirringLet sit 60-90 seconds for crispy edges
Extra seasoningUse 1.5-2× normal amounts

What Each Type Needs:

  • Cauliflower: Press out moisture first
  • Shirataki: Pan-cook until squeaking (8-10 min)
  • Broccoli: High heat, short time (3-4 min)
  • Hearts of palm: Gentle warming only (2-3 min)
  • Cabbage: Hot and fast (3-4 min)

Sushi and Onigiri

Binding AgentMontantMeilleur pour
Cream cheese15-20% by weightKeto-friendly
Kewpie mayo10-15% by weightAuthentic taste
Xanthan gum0.1-0.2% by weightPure low-carb

Best for sushi: Hearts of palm > Cauliflower > Cabbage

Rice Bowls

Build filling bowls with:

  • 300-400g veggie rice base
  • 25-35g protein (egg, meat, fish, tofu)
  • 10-15g fat from sesame oil, avocado
  • Crispy toppings for texture contrast

Questions fréquemment posées

Q: Which low carb rice alternative tastes most like real rice?

Hearts of palm wins on texture—firm, slightly crunchy grains that don’t clump. But the best choice depends on the dish:

  • Fried rice: Well-prepped cauliflower
  • Sushi: Hearts of palm
  • Saucy dishes: Shirataki
  • Cold dishes: Hearts of palm or cabbage

Q: Can I use these rice alternatives in a rice cooker?

Here’s the thing—most veggie rices don’t play nice with traditional rice cookers. They don’t soak up water like real rice does. Here’s the breakdown:

  • Shirataki rice: Skip the rice cooker—it’s already cooked and just needs dry-heating in a pan
  • Cauliflower rice: If your cooker has a “steam” setting, use it for 3-5 minutes max. Sauté function works too if you have one
  • Hearts of palm: Just rinse and warm gently—no cooking needed at all
  • Cabbage rice: Quick sauté in a pan beats rice cooker steaming every time

Bottom line: Stovetop sautéing or oven-roasting gives you way better results than a rice cooker for most of these alternatives.

Q: Why does my cauliflower rice turn out mushy and watery?

Ah, the soggy cauliflower problem—we’ve all been there. Here’s the deal: cauliflower is 92% water, and that moisture has to go somewhere. Try these fixes:

  • Salt and squeeze: Toss your riced cauliflower with salt, let it sit for 15 minutes, then wring it out in a clean kitchen towel. You’ll be amazed how much water comes out
  • The overnight trick: Rice it the day before, spread it on a baking sheet, and leave it uncovered in the fridge overnight. The cold air works magic
  • Don’t crowd the pan: Cook in batches. Crowding = trapped steam = mushy rice
  • Hot and fast: Crank the heat to medium-high and sauté for just 3-5 minutes

Nail this step and you’ll go from soggy disappointment to fluffy, rice-like goodness.

Q: Can I make sushi rolls with these rice alternatives?

Absolutely—but veggie rice won’t stick together on its own like regular rice. You’ll need a little help:

  • Cream cheese: Mix in 15-20% by weight. It adds richness and keeps everything glued together
  • Kewpie mayo: 10-15% by weight gives you that authentic Japanese taste plus holding power
  • Xanthan gum: Just a tiny pinch (0.1-0.2% by weight) for pure low-carb binding—sprinkle it on and mix well

Pro tip: Hearts of palm is your best bet for sushi. Its dry surface and separate grains make rolling a breeze. Just pat it bone-dry after rinsing before you add your binder.

Q: How long can I store pre-riced vegetables?

Here’s how long you can keep each type in the fridge:

AlternativeFresh-Riced StorageNotes
Shirataki5-7 days (opened); 12+ months unopenedKeep in the original liquid until you’re ready
Hearts of palm5-7 days after openingStore in an airtight container in the fridge
Cauliflower3-4 days maxGets smelly and watery if you wait too long
Cabbage5-7 daysStays crisp longer than cauliflower
Broccoli3-4 daysStrong smell develops quickly

Word of warning: Don’t freeze homemade riced vegetables. Ice crystals destroy the texture, leaving you with a mushy mess when thawed. If you need freezer storage, go with store-bought frozen cauliflower—it uses industrial flash-freezing that actually works.

Q: Do these rice alternatives work for diabetics?

Yes—all 8 options are way easier on your blood sugar than white rice:

  • Shirataki: GI near zero—the safest bet for blood sugar control
  • Broccoli, cauliflower, zucchini: Low GI (15-25) thanks to all that fiber and water
  • Hearts of palm: Very low GI, won’t spike your blood glucose

That said, everyone reacts differently. Test your blood sugar when trying something new, and check with your doctor for advice tailored to you.

Q: What’s the best way to season veggie rice for Asian dishes?

Here’s the thing—veggie rice doesn’t drink up sauce like real rice does. You’ll need to tweak your approach:

  • Go heavier on seasoning: Use 1.5-2x what you’d normally use. Without starch to soak up flavors, you need more oomph
  • Toast those aromatics: Fry garlic, ginger, and scallions in sesame oil first—it builds a flavor foundation
  • Sauce on the side: For curry or stir-fry, let people add their own. Veggie rice gets soggy fast if you drown it
  • Bring the umami: A splash of fish sauce, soy sauce, or miso adds depth that compensates for the milder base

The secret? Think of it as a vegetable side that happens to look like rice, not rice pretending to be a vegetable.

Final Recommendations

Your GoalBest PickWhy
Just startingCauliflowerEasy to find, super flexible
Strict ketoShiratakiZero carbs
Best textureHearts of palmMost rice-like feel
BudgetCabbageCheapest option
Maximum nutritionBroccoliMost vitamins, fiber, protein
Asian cookingMultipleCauliflower (fried rice), Hearts of palm (sushi), Shirataki (hot pots), Cabbage (Korean)

Ready to Start Your Low-Carb Rice Journey?

You’ve got the knowledge—now let’s talk business. Whether you’re running a restaurant, stocking a health food store, or building a keto brand, we can get you the right low-carb rice alternatives at prices that work.

Got questions? Need pricing? Reach out and we’ll get back to you within 24 hours. Want to see what we carry? Browse our full product lineup and find the perfect fit for your business.

Disclaimer: Nutrition values are approximate. Consult your doctor before major diet changes, especially if you have diabetes or other health conditions.

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À propos d'Eva

Je suis Eva, Directrice Commerciale chez Eastern Morning. J'accompagne les marques mondiales et les importateurs dans le développement de nouilles konjac de haute qualité, de riz konjac et d'autres produits konjac sous marque propre via des solutions OEM/ODM.

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