7 High-Fiber Foods to Help You Reach Your Daily Fiber Goal

Fiber is easy to overlook because most of us don’t track it. That’s a practical problem: fiber supports digestion, helps you stay full, and contributes to healthy cholesterol and blood sugar. Research also links adequate intake with lower risks of heart disease, some cancers, and death from any cause. The evidence doesn’t mean fiber guarantees protection, but it makes a strong case for paying attention to what’s on your plate.

That matters more than the latest “fibermaxxing” buzz. More than 90% of Americans fall short of their fiber needs, according to the American Medical Association. You don’t need to live on beans or rely on packaged products that may contain added sugars or other less healthy ingredients. A few everyday foods can make the target more manageable.

“Fiber supports digestion, helps you feel full for longer, and supports healthy cholesterol and steady blood sugar levels,” says Caroline Thomason, R.D., C.D.C.E.S., a Virginia-based registered dietitian and certified diabetes care and education specialist. Research also associates higher fiber intake with lower risks of heart disease, colorectal cancer, pancreatic and ovarian cancers, and all-cause mortality.

If you’re trying to improve your intake, variety matters alongside the total. “Enjoying a variety of fiber foods is almost as important as meeting your daily goals,” says Amanda Sauceda, M.S., R.D., a California-based registered dietitian and gut health nutritionist. Different foods bring complementary nutrients that support gut health and overall health.

Meet the experts: Caroline Thomason, R.D., C.D.C.E.S., a Virginia-based registered dietitian and certified diabetes care and education specialist; Amanda Sauceda, M.S., R.D., a California-based registered dietitian and gut health nutritionist; Amy Brownstein, M.S., R.D.N., a California-based registered dietitian; and Patricia Kolesa Vivar, M.S., R.D.N., a New Jersey-based registered dietitian and founder of Dietitian Dish LLC.

How Much Fiber Should You Eat Each Day?

Thomason’s rule of thumb is 14 grams of fiber for every 1,000 calories you eat, for both men and women. At 2,000 calories a day, that works out to a minimum of about 28 grams—the daily value listed on most Nutrition Facts labels.

Here’s the thing: hitting a number is only part of the job. Build in a mix of fiber-rich foods, and you’ll also get the other nutrients they provide.

How to Hit Your Daily Fiber Goals

If 28 grams sounds like a stretch, start by including at least one fiber-rich food at each meal. These options make the arithmetic easier.

Chia Seeds

2 tablespoons = 10 grams of fiber

Chia seeds pack a lot into a small serving: one ounce, or about two tablespoons, provides roughly 10 grams of fiber—around 40% of the recommended daily value for women. Thomason suggests adding them to oatmeal or smoothies, or making chia pudding. Their versatility is the selling point: a small sprinkle can raise the fiber in a snack or meal without much effort.

Beans

½ cup = 7 to 10 grams of fiber

Beans are inexpensive, and every variety offers fiber along with protein and nutrients such as iron. Sauceda’s ideas go well beyond a bowl of beans: make a bean salad, mash them into a dip, bake them into brownies, or serve them with eggs. Research has linked eating 1.7 to 2 servings of beans a day with lower BMI and body weight and a smaller waist circumference than bean-free diets. Those findings also fit with broader heart health goals, though they don’t establish that beans alone cause those outcomes. Research

Raspberries

1 cup = 8 grams of fiber

Raspberries are among the higher-fiber fruits. A cup provides 8 grams of fiber and more than a third of the daily vitamin C requirement, which supports immune and skin health. Each berry’s many small segments contain seeds, a major source of its fiber. Fresh berries are easiest to find in summer; frozen ones are often a more affordable year-round option. Stir them into oatmeal or smoothies, add them to desserts or baked goods, or mash them into chia jam for toast. For more healthy fruit ideas, there are plenty to choose from.

Edamame

1 cup = 8 grams of fiber

Edamame brings fiber and plant-based protein in one convenient food. “Besides fiber, edamame provides protein to help with satiety and support muscle mass,” says Amy Brownstein, M.S., R.D.N. Buy it shelled and frozen to add to stir-fries, ramen, pasta, or salads. Roasted edamame also makes a crunchy snack in place of chips or pretzels.

Lentils

½ cup = 7 grams of fiber

A half-cup of lentils supplies almost 7 grams of fiber—about a quarter of a 28-gram daily goal—according to Patricia Kolesa Vivar, M.S., R.D.N. They also provide protein, iron, and folate. Dried, canned, and microwaveable pouch versions all work: add lentils to soup, tacos, meatloaf, meatballs, or spaghetti sauce, or spoon them over a salad. They’re a flexible fiber-rich food that can slot into meals throughout the day.

Pears

1 medium pear (with skin) = 5.5 grams of fiber

Small servings can add up

Pears are a useful example of why the whole fruit matters: one medium pear with its skin provides 5.5 grams of fiber. It also contains sorbitol, a sugar alcohol that draws water into the digestive tract and may make bowel movements easier to pass. If constipation is the concern, that makes pears a practical option; here are more remedies for constipation.

And pears don’t need much preparation. Eat one whole, bake it with cinnamon and an oatmeal crumble, cook it into oatmeal or pancakes, or add diced pear to a salad or ice cream. The simple snack may be the easiest choice.

Broccoli

1 cup cooked = 5 grams of fiber

Cooking shrinks broccoli, so a cup cooked contains about twice the fiber of a cup raw. Keep the stems, too: slice them into a stir-fry with peppers or onions. Raw florets work well with hummus or in broccoli salad. The takeaway is straightforward: the stems count, and cooked broccoli can make a modest portion go further.

Green peas

½ cup cooked = 4 grams of fiber

A half cup of green peas provides 4 grams each of fiber and protein, plus vitamin C and several B vitamins. Frozen peas are especially convenient: stir them into pasta, fried rice, casseroles, pot pies, or soup near the end of cooking. Blend them into hummus or sauces for extra fiber and color. Here’s the practical point: a freezer staple can do more than fill out a side dish.

Oats

½ cup dry = 4 grams of fiber

Oats supply soluble fiber, which digests more slowly and can help keep you full between breakfast and lunch. They’re useful well beyond the morning bowl: swap them for breadcrumbs in meatballs, grind them into flour for baking, or use them as the base for granola and energy balls.

Avocado

⅓ of a medium avocado = 3 grams of fiber

Avocado’s reputation rests largely on its healthy fats, but its fiber deserves a place in the conversation. Sauceda says that a third of a medium avocado provides 11% of the recommended daily fiber intake, and that it’s easy to work into nearly any meal.

Try it on toast, over an omelet, blended into a smoothie, mashed into guacamole, or sliced onto tacos, sandwiches, chili, and salads. Across these foods, the useful lesson is less about finding one standout ingredient and more about having several easy ways to add fiber to meals you already eat.