15. Guavas: 1.1 g of soluble fiber per servingĀ

Guavas are a tropical fruit. Their skin is usually green, while the flesh can be cream to deep pink.
They’re an excellent soluble fiber source with 3 grams of dietary fiber, of which about 30% is soluble.
Besides, soluble fiber pectin can help lower blood glucose and cholesterol levels because it delays sugar absorption in your body.