FOODS AND DRINKS TO HELP YOU SLEEP

As discussed in this month’s editions of Food for Thought and Good Carbs Food Facts, the amino acid tryptophan is a precursor of the hormone serotonin, which is sleep-inducing. High-carbohydrate foods increase insulin, enhancing tryptophan uptake by the brain. In this month’s shopper’s guide, we look at a range of foods that are high in the amino acid tryptophan and carbohydrate that you can eat or drink for dessert, or before you go to bed, to help you to get to the land of nod.

For people with diabetes

To those of you who count your carbohydrate intake in grams, exchanges or portions, we have included the details for each of these.
15g carbohydrate exchange – a serve containing 12-18g carbohydrate.
10g carbohydrate portion – a serve containing 7.6-12.5g carbohydrate.
Regular fat (3.5%) cow’s milk
GI 37
Serving: 1 Cup (250 mL or 8.5 Fl. ounces)
Energy Available carbohydrate (g) Exchanges Portions Glycemic load (g)
725 kJ or 175 Cal 15.5 1 1.5 6
Reduced fat (1.5%) soy milk 
GI 31
Serving: 1 Cup (250 mL or 8.5 Fl. ounces)
Energy Available carbohydrate (g) Exchanges Portions Glycemic load (g)
460 kJ or 110 Cal 9.5 1 1 3
Ovaltine, prepared with water 
GI 50
Serving: 1 Cup (257 g or 9 Ounce)
Energy Available carbohydrate (g) Exchanges Portions Glycemic load (g)
795 kJ or 190 Cal 25 2 2.5 13

Reduced-fat (1%) yoghurt

GI 30
Serving: 1 small tub (100 g or 3.5 Ounce)

Energy Available carbohydrate (g) Exchanges Portions Glycemic load (g)
365 kJ or 90 Cal 14 1 1.5 4

Vanilla ice cream 
GI 37
Serving: 0.5 Cup (70 g or 2.5 Ounce)
Energy Available carbohydrate (g) Exchanges Portions Glycemic load (g)
540 kJ or 130 Cal 14 1 1.5 5
 
Read more:

Dr Alan Barclay, PhD, is a consultant dietitian and chef with a particular interest in carbohydrates and diabetes. He is author of Reversing Diabetes (Murdoch Books), and co-author of 40 scientific publications, The Good Carbs Cookbook (Murdoch Books), Managing Type 2 Diabetes (Hachette Australia) and The Ultimate Guide to Sugars and Sweeteners (The Experiment Publishing).
Contact: Follow him on Twitter, LinkedIn or check out his website.