If you eat potatoes when they're cold, as in potato salad, or chilled and reheated, you can get a nearly 40 percent lower glycemic impact. 14 февр. 2022 г.
Are cold potatoes better for diabetics?
A low GI and GL diet can be beneficial for people with diabetes. Potatoes tend to have a medium to high GI and GL, but cooled cooked potatoes, as well as varieties like Carisma and Nicola, are lower and make a better choice for people with diabetes.
Do cold potatoes spike blood sugar?
Cold storage of potatoes and the addition of vinegar reduced acute glycemia and insulinemia in healthy subjects after a potato meal.
Are cold potatoes healthier?
One study found that cooling potatoes overnight after cooking tripled their resistant starch content ( 21 ). Additionally, research in 10 healthy adult men showed that the higher amounts of resistant starch in potatoes led to a smaller blood sugar response than carbs with no resistant starch ( 22 ).
How do you lower the glycemic index of potatoes?
For instance, whole potatoes have a lower GI than mashed or diced potatoes. Allowing potatoes to cool slightly before eating them can also be beneficial. Cooking a potato makes the starch more digestible, which raises the GI. After cooling, the potato becomes less digestible again, which may lower the GI.
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