Research Corner

Glycemic Index Assessments

Question

Is there and quick and simple way of distinguishing between a high GI and low GI food? There seems to be numerous listings of GI indexes, but I'm wanting to know if there is a way of distinguishing between food simply by looking at it.

Answer

There are some ways to generalize what foods have a higher glycemic index than other. You’ll usually find that the more processed something is the higher the glycemic index is. This can be seen by looking at the charts below – for example whole wheat has a GI of 41, while whole wheat bread has a GI of 72. Just by making the grain into a bread it raises the GI by almost half. Fruits usually have a high glycemic index because of their fructose. The best way to avoid high GI foods is to eat only “whole foods;” these are foods that are not processed; I tell my clients, “if it didn’t grow out of the ground or have a heart beat, don’t eat it.” For more info see my PTontheNET.com article Truth in Nutrition.

FOOD GLYCEMIC INDEX FOOD GLYCEMIC INDEX

 

Beans

 

Baby lima

32

Baked Bean

43

Black Bean 30 Brown Bean 38
Butter Bean 31 Chickpeas 33
Kidney Bean 27 Navy Bean 38
Pinto Bean 42 Red Lentils 27
Split Peas 32 Soy Beans 18

 Breads

Bagel 72 Kaiser roll 73
Pita 57 Pumpernickel 49
Rye 64 Rye, whole 50

White

72 Whole wheat 72
Waffles 76    

Cereals

All Bran 44 Bran Chex 58
Cheerios 74 Corn Bran 75
Corn Chex 83 Cream of Wheat 66
Crispix 87 Grapenuts 67
Grapenuts Flakes 80 Life 66
Mueslix 60 NutriGrain 66
Oatmeal 53 Oatmeal 1minute 66
Puffed Wheat 74 Puffed Rice 90
Rice Bran 19 Rice Chex 89
Rice Krispies 82    

Cookies

Oatmeal 55 Shortbread 64
Vanilla Wafers 77    

Crackers

Rye crackers 63 Saltine crackers 72

Desserts

Angel food cake 67 Bran muffin 60
Danish 59 Fruit bread 47
Pound Cake 54 Sponge Cake 46

Fruit

Apple 38 Apricot, canned 64
Apricot, dried 30 Banana 62
Banana, unripe 30 Cherries 22
Fruit cocktail 55 Grapefruit 25
Grapes 43 Kiwi 52
Mango 55 Orange 43
Pear 36 Pineapple 66
Plum 24 Raisins 64
Strawberries 32 Watermelon 72

Grains

Barley 22 Brown rice 59
Buckwheat 54 Bulgar 47
Chickpeas 36 Cornmeal 68
Hominy 40 Millet 75
Rice, instant 91 Rice, parboiled 47
Rye 34 Sweet corn 55
Wheat, whole 41 Rice, white 100
Amylose 59    

Juices

Apple 41 Grapefruit 48
Orange 55 Pineapple 46

Milk Products

Chocolate milk 34 Ice cream 50
Milk 34 Yogurt 38

Pasta

Brown rice pasta 92 Linguine, durham

50

Macaroni 46 Macaroni & cheese 64
Spaghetti 40 Spaghetti, protein enriched 28
Vermicelli 35    

 

 

Craig Burris CPT, CES, CHEK I

http://www.peakphysique.net/

craig@peakphysique.net

952-270-5057

 

 

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