The best rice replacement depends on why you’re swapping it out. If you want fewer carbs, riced vegetables cut them by 80% or more. If you want more protein and fiber without changing the feel of your meal, whole grains like quinoa, farro, and barley slot in almost seamlessly. And if you’re just bored with rice, legume-based alternatives and a few less common grains can open up entirely new textures and flavors.
Riced Vegetables for the Lowest Carbs
Riced cauliflower is the most popular swap for a reason. A full 200-gram serving (roughly the size of a normal rice portion) has just 35 calories and 6 grams of carbs, with 5 of those grams coming from fiber. Compare that to white rice, which runs about 45 grams of carbs in a similar cooked portion with almost no fiber. You’re looking at a reduction of roughly 85% in net carbs.
Riced broccoli works the same way and adds a slightly more robust, earthy flavor. You can buy pre-riced bags of both in the freezer section of most grocery stores, or make your own by pulsing raw florets in a food processor until they reach a grain-like texture. Sauté the result in a pan with a little oil for 4 to 5 minutes. The key is not to overcook it, or you’ll end up with mush instead of something that mimics the texture of rice.
These vegetable swaps work best in stir-fries, burrito bowls, and curry dishes where the rice serves as a base rather than the star. They absorb sauces well. They don’t work as well in sushi, risotto, or any dish that depends on the starchiness of rice to hold things together.
Whole Grains With More Protein and Fiber
If carbs aren’t the concern and you simply want a more nutritious grain, quinoa, farro, and barley are the strongest options.
Quinoa is a complete protein, meaning it contains all nine essential amino acids your body can’t make on its own. That’s unusual for a plant food. A cooked cup delivers about 8 grams of protein and 5 grams of fiber, roughly double what white rice provides on both counts. It cooks in 15 minutes, uses a 2:1 water-to-grain ratio, and has a slightly nutty, fluffy texture. Rinse it before cooking to remove the natural bitter coating on the seeds.
Farro has a chewy, slightly toasted quality that makes it feel more substantial than rice. It’s a good source of both fiber and protein when you buy the whole-grain version (sometimes labeled “whole farro” or “unpearled farro”). It takes longer to cook, usually 25 to 30 minutes, and benefits from being soaked overnight if you want to cut that time in half. Farro holds up especially well in grain salads and soups because it doesn’t get mushy.
Barley has a pleasant, nutty flavor similar to farro but with a softer bite. Look for whole-grain barley rather than pearl barley if you want the full fiber benefit. Pearl barley has had the outer bran layer removed, which strips away a significant portion of the fiber. Either version works well in soups, stews, and pilafs.
Buckwheat and Bulgur for Quick Cooking
Both of these cook in about 15 minutes with a 2:1 liquid-to-grain ratio, making them as fast as white rice.
Bulgur is cracked wheat that’s been partially pre-cooked, so it doesn’t even need simmering. You can just pour boiling water over it, cover the bowl, and let it steep for 15 minutes. It has a mild, slightly wheaty flavor and a light, fluffy texture that works well anywhere you’d use rice. It’s the grain in tabbouleh.
Buckwheat groats (sometimes sold as “kasha” when roasted) cook into tender, separable grains with an earthy flavor. Despite the name, buckwheat is naturally gluten-free, as it’s not related to wheat at all. It’s a strong choice for breakfast bowls or as a side dish with roasted vegetables.
Legume-Based Rice for a Protein Boost
Several brands now sell rice-shaped products made from lentils, chickpeas, or a blend of legumes. These look and cook like rice but deliver dramatically more protein. A typical legume rice blend provides around 10 grams of protein and 5 grams of fiber per 50-gram dry serving, roughly triple the protein of the same amount of white rice.
The texture is close to rice but not identical. Legume-based products tend to be slightly softer and can get sticky if overcooked. Follow the package directions carefully and avoid stirring too much. They pair well with bold sauces and curries, where the slight legume flavor blends in rather than standing out.
Shirataki Rice for Calorie Cutting
Shirataki rice is made from konjac, a root vegetable high in a soluble fiber called glucomannan. Traditional shirataki products are extremely low in calories and carbs, sometimes nearly zero. However, many commercial versions blend konjac flour with regular rice flour, which brings the calorie and carb counts back up. A konjac-rice blend can run around 70 calories and 14 grams of carbs per 100 grams cooked, which is still lower than white rice but far from zero.
If you’re buying shirataki rice specifically for carb reduction, check the ingredient list. Products made purely from konjac will have the lowest numbers. Blended versions that list rice flour as a major ingredient offer less of an advantage. Pure shirataki has a neutral, slightly gelatinous texture and almost no flavor on its own, so it works best in heavily seasoned dishes.
Choosing Based on Your Goal
- Cutting carbs significantly: Riced cauliflower or broccoli. Nothing else comes close to the reduction.
- Adding protein: Quinoa or legume-based rice. Quinoa gives you complete protein; legume rice gives you even more per serving.
- More fiber and nutrients: Farro, whole-grain barley, or bulgur. All provide substantially more fiber than white rice while keeping the familiar grain-bowl format.
- Fastest prep: Bulgur (steep 15 minutes, no cooking required) or frozen riced cauliflower (microwave in 3 to 4 minutes).
- Closest to the taste of rice: Bulgur and quinoa mimic the mildness and fluffiness of rice better than heartier grains like farro or barley.
Most of these alternatives store well. Cooked grains keep in the refrigerator for 4 to 5 days and freeze for up to 3 months. Riced vegetables are best eaten fresh or within a day or two, as they release water over time and lose their texture.