Food

3 Fiber-Rich Foods That Can Help Lower Cholesterol Quickly, According To Experts: Lentils & More

April 28, 2026 by Mariam Qayum
shefinds | Food
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When it comes to lowering cholesterol, what you eat can make a major difference—sometimes faster than you think. While medications can play a role, many health experts agree that simple dietary changes, especially increasing your fiber intake, can help improve heart health and bring cholesterol levels down naturally.

Fiber—particularly soluble fiber—works by binding to cholesterol in the digestive system and helping remove it from the body before it can build up in the arteries. The result? Better heart health, improved digestion, and even added benefits like weight management and more stable blood sugar levels.

The good news is that you don’t need a complete diet overhaul to see results. By incorporating a few fiber-rich staples into your daily routine—like lentils, chia seeds, and avocados—you can start supporting healthier cholesterol levels while also feeling fuller and more energized throughout the day.

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1. Lentils

If you're into plant-based meals, lentils are an excellent choice to include in your diet!

"Lentils are an all-star source of soluble fiber, and they also help to lower LDL cholesterol by binding with bile acids in the digestive tract," explains Nutritionist Kezia Joy from Welzo. "Their protein also provides an extended release of energy and is a very good metabolism-friendly food. Paired with the robust vegetables of carrots, celery, and kale or even hardy greens like collards, the antioxidants, vitamins, and minerals in this dish mesh well with fiber to help your heart and digestive system."

2. Chia Seeds

Chia seeds are an exceptional choice for cholesterol levels. The soluble fiber helps with managing cholesterol levels, while the insoluble fiber aids in digestion, easing common digestive discomforts.

"Chia seeds expand and form a gelatin type substance in the digestive tract. This is great for slowing down digestion, increasing nutrient absorption, and helping you feel full for long periods of time," Feder says.

"They are also powerful seeds that are bursting with protein, fiber, calcium, iron, and omega-3 fatty acid," Sheri Berger, RDN, CDCES tells us. "A 2021 review found chia seeds help to increase high density lipoprotein (HDL), also known as good cholesterol and lower low density lipoprotein (LDL), also known as bad cholesterol."

3. Avocados

Avocados are high in fiber and healthy fats, which promote satiety and reduce overall calorie intake. The fiber helps to keep you full for longer periods, curbing unnecessary snacking and overeating.

"Rich in monounsaturated fats, avocados help reduce bad cholesterol levels while boosting good cholesterol. They also keep you feeling full, reducing overall calorie intake," Johanna Angman, a registered dietitian and nutritionist, says.

Author:

Editorial Assistant

Mariam is an Editorial Assistant and writer at SheFinds, covering everything from style and beauty to health and wellness. Splitting her time between New York and Philadelphia, she brings a sharp eye for trends and a passion for storytelling to the digital space. With a strong editorial background, she’s always exploring the latest in fashion, skincare, and wellness. When she’s not writing or pitching, you’ll find her in the kitchen experimenting with new recipes or planning her next travel adventure. You can reach Mariam at mariam@shefinds.com.