Cooked white rice has about 130 kcal per 100 g and cooked long-grain brown rice about 123 kcal, according to USDA data. The calorie gap is small; the bigger differences are fibre (1.6 g vs 0.4 g per 100 g) and portion size. A 200 g serving of either is roughly 250–260 kcal.
Key takeaways
- Per 100 g cooked: white rice about 130 kcal, long-grain brown rice about 123 kcal.
- Brown rice has about four times the fibre of white rice, but similar calories.
- Portion size drives rice calories: 150 g is about 195 kcal, 300 g about 390 kcal.
- 100 g of dry rice becomes roughly 250–300 g cooked, so log the right weight.
- Pair rice with vegetables and a protein source to make the meal more filling.
How many calories are in rice?
Cooked rice is mostly water and starch, so its calorie count is moderate per gram but adds up quickly with portion size. According to USDA FoodData Central, per 100 g (3.5 oz) of cooked rice:
| Per 100 g cooked | White rice, long-grain | Brown rice, long-grain |
|---|---|---|
| Energy | 130 kcal | 123 kcal |
| Protein | 2.7 g | 2.7 g |
| Carbohydrate | 28.2 g | 25.6 g |
| Fat | 0.3 g | 1.0 g |
| Fibre | 0.4 g | 1.6 g |
Medium-grain brown rice comes out a little lower still, at about 112 kcal and 1.8 g of fibre per 100 g cooked. The headline is simple: white and brown rice are within about 5–10% of each other on calories. Brown rice is not a "diet" food and white rice is not a "fattening" one; the amount on the plate matters far more than the colour.
White vs brown rice: what is actually different?
Brown rice is a whole grain. Only the inedible husk is removed, so it keeps the bran and germ. White rice is a refined grain: the bran and germ are milled away, which gives a softer texture, quicker cooking and a longer shelf life. Our guide to whole grains vs refined grains explains the general picture.
In practice, the main differences are:
- Fibre: brown rice has about four times as much per 100 g (1.6 g vs 0.4 g). For a 150 g portion that is about 2.4 g versus 0.6 g.
- Texture and fullness: the chewier bran layer makes brown rice slower to eat for many people, which can help with portion control.
- Cooking time: brown rice typically needs noticeably longer to cook.
- Calories: almost the same.
The WHO recommends at least 25 g of fibre a day for adults and suggests that most carbohydrates come from whole grains, vegetables, fruit and pulses. Switching to brown rice helps a little with that goal, but even a large bowl only provides around a tenth of the daily target. Pairing rice with beans, lentils or vegetables does more. If you want to understand how rice affects blood sugar, see our guide to the glycaemic index.
How big is a portion of rice?
This is where most of the calorie difference between two rice meals comes from. A typical restaurant or takeaway portion can easily be two or three times a modest home serving. Here is how calories scale with cooked weight:
| Cooked portion | White rice | Brown rice | Rough visual |
|---|---|---|---|
| 100 g | 130 kcal | 123 kcal | a small side, about a fist |
| 150 g | 195 kcal | 185 kcal | a standard side |
| 200 g | 260 kcal | 246 kcal | a generous main-meal portion |
| 300 g | 390 kcal | 369 kcal | a large takeaway box |
A US cup of cooked white rice weighs roughly 150–160 g, so it lands at about 200 kcal. If you do not have a scale, a closed fist is a useful reference for a moderate portion; our guide to measuring portions without a scale covers hand-based methods for other foods too.
Dry or cooked weight?
Uncooked white rice has about 365 kcal per 100 g, according to USDA data. Rice absorbs water as it cooks, so 100 g of dry rice turns into roughly 250–300 g of cooked rice, depending on the variety and how much water you use. The calories stay the same; they are just spread over more weight. When you log rice, the key is to match the weight to the right entry: a dry weight logged as cooked will undercount by more than half.
How many calories are in popular rice dishes?
Most of the time, rice is eaten as part of a dish, and the toppings, sauces and oil add as much as the rice itself. These are Sporty's per-serving estimates; real values depend on recipe and portion:
| Dish | kcal | Protein | Carbs | Fat |
|---|---|---|---|---|
| Onigiri rice balls | 280 | 10 g | 54 g | 3 g |
| Sushi rolls | 420 | 18 g | 70 g | 7 g |
| Tofu and broccoli rice | 460 | 22 g | 60 g | 15 g |
| Teriyaki chicken with rice | 520 | 42 g | 54 g | 14 g |
| Poke bowl | 540 | 34 g | 60 g | 18 g |
| Bibimbap | 560 | 28 g | 72 g | 18 g |
| Seafood paella | 560 | 32 g | 66 g | 17 g |
For comparison, a serving of bulgur pilaf is about 290 kcal with 8 g of protein, a popular whole-grain alternative in Turkish and Middle Eastern cooking. Fried rice, rice cooked in butter and creamy risotto-style dishes sit higher because of the added fat.
How can you fit rice into weight loss?
Rice works well in a calorie deficit as long as the portion is deliberate. A few practical habits:
- Decide the portion before you serve. 120–150 g cooked is a sensible starting point for a main meal; adjust to your target and hunger.
- Fill half the plate with vegetables. They add volume and fibre for very few calories.
- Add a clear protein source. Chicken, fish, tofu, eggs or beans make a rice meal more filling than rice with sauce alone.
- Mix grains. Half white and half brown rice, or rice mixed with lentils, raises fibre without changing the dish much.
- Watch the extras. Oil for frying, butter, mayonnaise-based sauces and sweet glazes often add more calories than the rice.
If you track your food, Sporty can estimate a rice dish from a photo, and you can adjust the portion if your bowl is larger or smaller than the default.
So which rice should you choose?
Choose the one you enjoy and will eat in a sensible portion. If you like brown rice, it gives you more fibre and a little more of the nutrients kept in the bran. If you prefer white basmati, jasmine or sushi rice, they fit perfectly well in a balanced diet, especially next to vegetables, legumes and a protein source. If you have diabetes or another medical condition that affects how you handle carbohydrates, a doctor or registered dietitian can help you decide on portion sizes that suit you.
Frequently asked questions
Is brown rice better for weight loss than white rice?
Not by much on calories: they are within about 5–10% of each other. Brown rice has more fibre and may feel a little more filling, but portion size matters more than the type.
How many calories are in a cup of cooked rice?
A US cup of cooked white rice weighs about 150–160 g, which is roughly 200 kcal. Brown rice is slightly lower for the same weight.
Should I weigh rice dry or cooked?
Either works if you log it against the matching entry. Dry rice has about 365 kcal per 100 g, cooked white rice about 130 kcal, so mixing them up causes big errors.
Can I eat rice every day and still lose weight?
Yes, as long as your total calories stay within your target. Keep portions deliberate and add vegetables and protein to the meal.
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Sources
This article is general information, not medical advice. If you have a health condition, are pregnant or under 18, talk to a doctor or registered dietitian before changing your diet.