Wheat

Switch to Whole Wheat for Better Liver Health

The liver is important for metabolism, so researchers wonder how substituting whole grains might impact liver health. To assess this relationship, 50 overweight middle-aged adults were randomly assigned to a diet with 5 servings of whole wheat foods per day or 5 servings of refined wheat foods per day for 12 weeks, and compliance was confirmed by measuring biomarkers of whole wheat intake (alkylresorcinol). The refined wheat diet significantly increased liver fat, indicating that it may contribute to the development of nonalcoholic fatty liver disease. On the other hand, the whole wheat diet prevented an increase in liver fat, and better maintained liver health.
American Journal of Clinical Nutrition. 2018 Dec 1;108(6):1264-1274. doi: 10.1093/ajcn/nqy204. (Schutte S et al.)

Liver / Gall Bladder
Diet 
Traditional Diets, General

Whole Grains Associated with Lower Risk of Diabetes

Whole grains are healthy carbohydrate foods that may be especially protective against type 2 diabetes. In this study, researchers analyzed the eating habits and health status of 55,465 middle-aged adults in Denmark. Those eating more whole grains were 11% and 7% less likely to develop type 2 diabetes (for men and women, respectively) over the 15-year study period. Rye bread, whole-grain bread, oatmeal, and muesli were all significantly associated with a lower risk of type 2 diabetes for both men and women, indicating a benefit for whole grains in general, rather than just one specific type of whole grain food.
The Journal of Nutrition. 2018 Sep 1;148(9):1434-1444. doi: 10.1093/jn/nxy112. (Kyrø C et al.)

Diabetes / Insulin / Glucose
Diet 
Traditional Diets, General

Strategies to Improve Sensory Qualities of Whole Wheat Asian Noodles

Noodles are a staple of Asian diets, yet many noodles on the market today are made with refined wheat flour, rather than whole grain flour. In this review, scientists share the best practices in making whole wheat Asian noodles (fresh, dried, and instant), and share where more research is needed. With the right techniques, replacing up to 20-72% of the refined white flour with whole wheat flour in Asian noodles can yield a high quality, more healthful product. Products with even higher quantities of whole grain can have even greater health impacts, although their quality may not be directly comparable. Selecting the right wheat variety for the recipe (such as a white whole wheat), milling to a finer particle size, adding complementary ingredients (such as tapioca or soy flour), or using ultrasound treatments to prolong shelf life, are all strategies that can be used to improve whole wheat Asian noodles.
Cereal Chemistry. 2018 Aug 23. doi: 10.1002/cche.10095 (Niu M et al.)

Taste / Palatability

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