Which foods are soluble fiber sources?

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Multiple Choice

Which foods are soluble fiber sources?

Soluble fiber dissolves in water to form a gel-like substance in the gut, which slows digestion, helps control blood sugar, and can lower LDL cholesterol. The best sources include oats and barley (rich in beta-glucans), beans and peas (contain soluble fibers like pectins), apples and citrus fruits (high in pectin), carrots (contain soluble fibers), and psyllium (a highly soluble, gel-forming fiber). This mix captures classic soluble-fiber foods and the gel-forming fiber often used in supplements. In contrast, foods like chicken provide no fiber; whole-wheat flour and wheat bran are more insoluble fiber-rich; and rice, potatoes, and corn are mainly starch with limited soluble fiber.

Soluble fiber dissolves in water to form a gel-like substance in the gut, which slows digestion, helps control blood sugar, and can lower LDL cholesterol. The best sources include oats and barley (rich in beta-glucans), beans and peas (contain soluble fibers like pectins), apples and citrus fruits (high in pectin), carrots (contain soluble fibers), and psyllium (a highly soluble, gel-forming fiber). This mix captures classic soluble-fiber foods and the gel-forming fiber often used in supplements. In contrast, foods like chicken provide no fiber; whole-wheat flour and wheat bran are more insoluble fiber-rich; and rice, potatoes, and corn are mainly starch with limited soluble fiber.

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