yana-notes

Fiber

2022-08-31: reference:

Fiber #

  • β-Glucans
    • Cellulose
    • Chitin
  • Hemicellulose - found in cereals, bran, timber, legumes
    • Hexose - wheat, barley
    • Pentose - rye, oat
  • Lignin
  • Xanthan gum
  • Resistant Starch
  • Fructans - Fructose polymers that act like starch in some plants.
    • Inulin
  • Polyuronide
    • Pectin - found in skin of fruits
    • Alginic acids - found in algae
      • Propylene glycol
      • Na, K, Ca, NH4+ alginate
    • Alginate
  • Raffinose - found in legumes.
    • Barely decreased by cooking, unlike starch.
  • Polydextrose (synthetic)
  • Gastric distention activates satiety circuitry in the human brain
    • Activates vagal afferents.
  • Ivan B: 15% Fiber Rule: Carb-to-Fiber Ratio
    • Carbs / fiber < 6.6 is best.
      • RaspBerry: 1.7
      • BlackBerry: 2
      • Strawberry: 4
      • Kiwi: 5
      • Orange: 5
      • Blueberry: 5.8
      • Apple: 5.8
      • Papaya: 6.4
      • Banana: 8.8
      • Pineapple: 9.2
      • Mango: 9.3
      • Grapes: 18.8
      • Watermelon: 20
      • Brown rice: 12.7
      • White rice: 70
      • Broccoli: 2.69
      • Bell pepper: 2.7
      • Kale: 2.8
      • Carrot: 3,57
      • Sweet potato: 5
        • According to cronometer it’s more like 6.27
      • White potato: 7.7
      • Lentils: 2.5
      • Chickpeas: 3.3