High-Fiber Stir Fry: How to Take One Plate From 5g to 15g

A chicken and broccoli stir fry looks like a plate of vegetables. Over white rice, it comes to about 5 grams of fiber. The broccoli, pepper and bok choy do their part. The cup of white rice has 0.6 grams and the chicken has none, and those two make up most of the plate.

More vegetables won’t fix that much. Two swaps will: the grain under the stir fry, and half a cup of a legume in the wok. Together they take the same plate, with the same chicken, from 5.0 grams to 15.2 grams. Every number here comes from USDA’s SR Legacy tables.

Where the fiber in a stir fry comes from

Here is the same dinner built two ways. Both use three-quarters of a cup of cooked chicken breast. The amounts are per plate, and oil and sauce are left out of both, because they add calories and no fiber.

The grain and the edamame account for 8.6 of the 10.2 extra grams. Snow peas in place of bok choy add 1.4 more, and frozen broccoli the last 0.2. The upgraded plate also has more protein, 56 grams against 41, and 560 calories against 428. Most of those extra calories, 94 of 132, come from the edamame.

1. Change the grain

The grain is usually the largest thing on the plate, so it matters most. Here are the usual stir-fry bases, per cooked cup:

Brown rice is the swap most people make, and it’s a modest one: 3.2 grams, with the most calories on the list. Quinoa and barley both beat it. Bulgur is the standout, with 8.2 grams of fiber and fewer calories than white rice. It isn’t a traditional stir-fry base, but it cooks like rice and has a mild, nutty taste.

Soba noodles aren’t in the table because USDA’s SR Legacy entry for cooked soba has no fiber value. We don’t fill in a guess. The grain ranking covers 17 cooked grains.

2. Add a legume, even if you keep the meat

Fiber comes from plants, so chicken, beef, pork and shrimp have none. USDA lists cooked chicken breast at 0.0 grams. That doesn’t mean you have to drop them. Add a legume alongside them:

Edamame is the easiest to add. It comes frozen and shelled, you can toss it straight into the wok, and a cup brings 18.5 grams of protein along with the fiber. Chickpeas have the most fiber, and they brown well in a hot pan if you pat them dry first. Tofu has more protein per calorie than either, but less fiber. Tempeh isn’t listed because USDA SR Legacy has no fiber value for it.

3. Choose vegetables by the cooked cup

Vegetables shrink in the wok, so compare them by the cooked cup. That’s what ends up on the plate:

Red pepper and bok choy show up in almost every stir fry and sit at the bottom of this table. That’s no reason to drop them, since they bring color and crunch. Just don’t count on them for fiber. Frozen broccoli has as much as fresh, so the bag in the freezer works fine. For the full vegetable ranking, see high-fiber vegetables.

Four high-fiber stir fry plates

Each plate combines one grain, one legume or protein, and vegetables from the top half of the table. The amounts are per plate, without oil or sauce.

The chickpea and bulgur plate has the most fiber and the fewest calories. The chicken plate has the most protein. Even the tofu and brown rice plate, the mildest upgrade, has more than two and a half times the fiber of the takeout version.

A practical order: start the grain first, since it takes the longest. Stir-fry the protein, then the firm vegetables, then the quick ones like snow peas and frozen edamame. Add the sauce last. If you’re cooking for the week, the grain and the legumes keep well, and high-fiber lunch meal prep shows how to portion them.

Frequently asked questions

Is stir fry high in fiber?

Usually not over white rice. A typical chicken and vegetable plate comes to about 5 grams, because the rice and meat carry almost none. With a whole grain and a legume, the same dish reaches 13 to 19 grams a plate.

Is brown rice high in fiber?

It has more than white rice, 3.2 grams a cup against 0.6. Among grains, though, it’s middling. Quinoa has 5.2 grams, pearl barley 6.0 and bulgur 8.2, and bulgur has fewer calories per cup.

Does stir-frying destroy fiber?

USDA’s figures don’t show a loss from cooking. Spinach, for example, has 2.2 grams of fiber per 100 grams raw and 2.4 grams cooked. What changes is volume: a cup of cooked vegetables holds far more food than a cup of raw ones. That’s why this page compares vegetables by the cooked cup.

Are frozen stir-fry vegetables as good as fresh?

For fiber, yes. Frozen chopped broccoli has 5.5 grams per cooked cup and fresh has 5.1. Frozen edamame and snow peas are among the easiest high-fiber things to keep on hand for a quick stir fry.

What is the highest-fiber stir fry protein?

Among the options here, chickpeas, with 9.6 grams a cup. Edamame is close behind at 8.1 grams, with more protein. Meat, poultry and seafood have none, so pair them with one of the two.

More dinners built the same way: high-fiber dinner ideas, sheet-pan dinners, high-fiber chicken recipes and high-protein, high-fiber meals. To choose your legume, see the bean ranking, and to start the day the same way, try high-fiber oatmeal.