Brown Rice Macros: Complete Nutrition Facts & Calories

Reviewed by Jessica Williams, CPT, CSCS

Cooked brown rice in ceramic bowl - 2.6g protein, 23g carbs, 0.9g fat per 100g

Brown rice is white rice’s nutritionally superior sibling. By keeping the bran and germ layers that white rice removes, brown rice retains more fiber, vitamins, and minerals. The trade-off? Longer cooking time and a nuttier, chewier texture.

For macro counters, brown rice offers a slight edge—more fiber, fewer calories, and better satiety. This guide breaks down brown rice macros completely and helps you decide if it’s worth the swap.

Brown rice in a ceramic bowl with wooden spoon

Brown Rice Macros: Quick Reference

Here’s what you need to know for long-grain brown rice.

Cooked Brown Rice

ServingCaloriesProteinCarbsFatFiber
100g cooked1122.6g24g0.9g1.8g
1/2 cup (98g)1102.5g23g0.9g1.8g
1 cup (195g)2185g46g1.8g3.5g
3/4 cup (146g)1633.8g34g1.3g2.6g

Dry (Uncooked) Brown Rice

ServingCaloriesProteinCarbsFatFiber
100g dry3627.5g76g2.7g3.4g
1/4 cup (48g) dry1743.6g36g1.3g1.6g
1/2 cup (95g) dry3447g72g2.6g3.2g

Critical note: Dry rice absorbs water and approximately triples in volume when cooked. 1/2 cup dry = ~1.5 cups cooked.

Brown Rice vs. White Rice

This is the comparison everyone wants:

Per 100g Cooked

FactorBrown RiceWhite RiceDifference
Calories112130-14%
Carbs24g28g-14%
Fiber1.8g0.4g+350%
Protein2.6g2.7g-4%
Fat0.9g0.3g+200%
Glycemic Index50 (low)73 (high)-32%

Per 1 Cup Cooked

FactorBrown RiceWhite RiceDifference
Calories218254-36 cal
Carbs46g55g-9g
Fiber3.5g0.6g+2.9g

Why Brown Rice Wins

More fiber:

  • 3.5g per cup vs 0.6g
  • Keeps you fuller longer
  • Better for digestion

Lower glycemic index:

  • GI of 50 vs 73 for white rice
  • Slower blood sugar rise
  • More sustained energy

More micronutrients:

  • Higher in manganese, selenium, magnesium
  • Contains B vitamins
  • More antioxidants

When White Rice Makes Sense

  • Post-workout (faster digestion preferred)
  • Sensitive digestive system
  • Prefer the texture/taste
  • Lower cost
  • Faster cooking time

Honest assessment: The nutritional difference matters but isn’t dramatic. If you strongly prefer white rice, it’s fine. If you’re indifferent, choose brown.

Brown Rice Types Compared

Per 1 Cup Cooked

TypeCaloriesCarbsFiberNotes
Long-grain brown21846g3.5gFluffy, standard
Short-grain brown22046g3gStickier, softer
Basmati brown21044g3.5gAromatic, nuttier
Jasmine brown21545g3gSlightly sweet
Wild rice*16635g3gActually a grass seed
Brown rice + wild blend19040g3gMixed variety

*Wild rice is technically not rice but often grouped with it.

Instant vs. Regular Brown Rice

Per Cup CookedRegularInstant
Calories218170
Carbs46g36g
Fiber3.5g2g
Cook time40-50 min10 min

Why the difference? Instant rice is pre-cooked and dried, changing the structure. It absorbs less water when you cook it, resulting in lower density per cup. Per 100g, macros are more similar.

Comparison of brown and white rice side by side

Raw vs. Cooked: Tracking Accuracy

Like white rice, brown rice tracking errors usually come from confusing raw and cooked measurements.

The Expansion Ratio

Brown rice approximately triples when cooked:

Dry AmountCooked AmountCalories
1/4 cup (48g) dry~3/4 cup cooked174
1/3 cup (63g) dry~1 cup cooked228
1/2 cup (95g) dry~1.5 cups cooked344
1 cup (190g) dry~3 cups cooked688

How to Track Accurately

Best method: Weigh dry, then cook

  1. Measure 1/4 cup (48g) dry brown rice
  2. Cook the whole batch
  3. Log as “brown rice, dry, 48g” = 174 calories
  4. Total calories don’t change—just spread across more volume

Alternative: Weigh cooked

  1. Cook rice as normal
  2. Weigh your portion
  3. Log as “brown rice, cooked, 150g” = 168 calories
  4. Ensure entry specifies “cooked”

Making Brown Rice Work for Different Diets

Weight Loss/Cutting

Brown rice offers modest advantages for cutting:

Why it helps:

  • 36 fewer calories per cup vs white rice
  • More fiber = better satiety
  • Lower glycemic index = steadier energy

Cutting portion strategy:

  • Limit to 1/2-3/4 cup cooked (110-163 cal)
  • Bulk with vegetables
  • Pair with lean protein

Cutting rice bowl:

IngredientCalories
1/2 cup brown rice110
4 oz chicken breast187
1 cup vegetables50
Low-cal sauce30
Total377

Muscle Building/Bulking

Brown rice is excellent for bulking:

Why it works:

  • Complex carbs fuel workouts
  • Sustained energy release
  • Pairs with any protein
  • Easy to eat in large quantities

Bulking rice bowl:

IngredientCaloriesProtein
1.5 cups brown rice3277.5g
6 oz salmon36740g
1/2 avocado1602g
Total85449.5g

Low-Carb (Moderate)

Brown rice can fit moderate low-carb diets:

ApproachCarbs
1 cup brown rice46g
1/2 cup brown rice23g
1/4 cup brown rice11.5g

On a 100g carb limit, half a cup uses about 23% of daily carbs—doable but significant.

Keto

Brown rice doesn’t fit keto. Alternatives:

SubstituteCarbs per CupTexture
Cauliflower rice5gRice-like
Shirataki rice1gChewy
Hemp hearts2gNutty
Riced broccoli4gMild

Cooking Brown Rice

Basic Stovetop Method

Ratio: 1 cup dry rice : 2.5 cups water

  1. Rinse rice (optional but recommended)
  2. Bring water to boil
  3. Add rice, reduce to simmer
  4. Cover and cook 40-45 minutes
  5. Let stand 5 minutes, fluff with fork

Rice Cooker Method

Ratio: 1 cup dry rice : 2 cups water

  1. Add rice and water to cooker
  2. Select “brown rice” setting if available
  3. Cook 40-50 minutes
  4. Let rest 10 minutes before opening

Batch Cooking Tips

Make a week’s worth:

  1. Cook 2 cups dry rice (makes ~6 cups cooked)
  2. Cool completely
  3. Portion into containers
  4. Refrigerate up to 5 days or freeze up to 3 months

Reheating:

  • Microwave: Add 1-2 tbsp water, cover, 1-2 minutes
  • Stovetop: Heat with splash of water in covered pan
  • Fried rice: Use cold rice directly (actually works better)

Brown Rice Meal Ideas

Simple Rice Bowls

Mediterranean grain bowl:

IngredientCaloriesProtein
3/4 cup brown rice1633.8g
4 oz grilled chicken18735g
1/4 cup hummus1005g
Cucumber, tomato, feta803g
Total53046.8g

Asian-inspired bowl:

IngredientCaloriesProtein
3/4 cup brown rice1633.8g
4 oz tofu809g
Stir-fry vegetables502g
1 tbsp peanut sauce502g
Total34316.8g

Fried Rice

Healthier fried rice:

IngredientCaloriesProtein
1 cup brown rice2185g
2 eggs14012g
1/2 cup mixed vegetables402g
1 tsp sesame oil400g
Soy sauce, garlic, ginger151g
Total45320g

Use cold, day-old rice for best results.

Rice Sides

Cilantro lime rice:

  • 1 cup cooked brown rice (218 cal)
  • Lime juice + zest
  • Fresh cilantro
  • Pinch of salt
  • Total: ~220 calories

Mushroom rice pilaf:

IngredientCalories
1 cup brown rice218
1/2 cup mushrooms10
Onion, garlic15
Chicken broth10
Total253

Storage and Shelf Life

TypeStorage LocationDuration
Dry brown ricePantry (cool, dry)6 months
Dry brown riceRefrigerator12 months
Dry brown riceFreezer12-18 months
Cooked brown riceRefrigerator4-6 days
Cooked brown riceFreezer2-3 months

Note: Brown rice spoils faster than white rice because the oils in the bran can go rancid. Store in airtight containers.

Common Tracking Mistakes

Mistake #1: Confusing Raw and Cooked

Raw: 112 calories per 100g Cooked: 362 calories per 100g

A 3x difference!

Fix: Always specify “cooked” or “dry” when logging.

Mistake #2: Using Cup Measures for Cooked Rice

A loosely packed cup ≠ a tightly packed cup.

Fix: Weigh cooked rice for accuracy. 195g = 1 cup.

Mistake #3: Assuming Brown = Low-Calorie

Brown rice has 14% fewer calories than white rice, not 50%.

Fix: Track brown rice the same as any carb—it still counts.

Mistake #4: Not Accounting for Add-ins

Cooking rice in broth or coconut milk adds calories.

Fix: Log cooking liquids if they add significant calories (coconut milk does, broth barely does).

The Bottom Line

Brown rice is a nutritionally superior carb choice:

  • 112 calories per 100g cooked — Fewer than white rice
  • 1.8g fiber per 100g — 4x more than white rice
  • Lower glycemic index — Better blood sugar control
  • More nutrients — Manganese, selenium, B vitamins

Key tracking rules:

  1. Always specify raw vs. cooked
  2. Raw rice triples when cooked
  3. Weight-based tracking is most accurate
  4. The brown vs. white difference is real but modest

Brown rice earns its “healthier” reputation, but the gap isn’t enormous. Choose brown rice when you want extra fiber and nutrients; choose white rice when you prefer the taste or need faster digestion. Both can fit a well-tracked diet.

Related guides:

Sarah Chen
Sarah Chen, MS, RD

Sarah Chen is a registered dietitian with over 10 years of experience helping clients achieve sustainable weight management through evidence-based nutrition strategies. She specializes in macro-based nutrition planning and has worked with competitive athletes, corporate wellness programs, and individual clients seeking body composition changes.

View all articles by Sarah →

Note: Nutrition values are approximate and may vary based on preparation method and source.