Three simple ways to reduce blood sugar spikes after a Thanksgiving meal

As Thanksgiving approaches, some holiday favorites can cause a sharp rise in blood sugar after eating, especially meals heavy in carbohydrates. According to a Woman’s World article by Ann Green, a few simple changes may help blunt that effect without requiring people to give up dishes like mashed potatoes or mac and cheese.

Why post-meal blood sugar matters

The article says repeated spikes in blood glucose after meals may contribute to insulin resistance, which is linked to prediabetes, type 2 diabetes and heart disease. It also notes that these swings can affect people with diabetes and people without it.

For readers who want to better understand their own triggers, the article suggests that a continuous glucose monitor, or CGM, can help track how different foods affect blood sugar.

Cool your carbs before serving them

One suggestion is to prepare starchy side dishes ahead of time, chill them overnight and then reheat them before serving. The article says this can increase resistant starch, which is digested more slowly and may lead to a smaller rise in blood sugar after a meal.

Examples listed include mashed potatoes and mac and cheese. The source also cites a British study in which chilled and reheated pasta produced a 41% lower post-meal glucose response than pasta that was eaten freshly cooked.

• Prepare starchy foods ahead of time.
• Chill them overnight.
• Reheat before serving.
• According to the source, slower digestion may soften the blood sugar rise.

Choose a different drink

The article says diet soda may not be the best choice if the goal is steadier blood sugar. It reports that some research has linked daily diet soda intake with a higher risk of type 2 diabetes, including a Diabetes Care finding cited in the piece that put the risk at up to 67% higher for people who drank at least one diet soda each day.

As an alternative, the article points to ginger kombucha. According to a Georgetown University study cited in the source, adults with type 2 diabetes who drank 8 ounces with dinner each day saw their average fasting blood sugar fall from 164 mg/dL to 116 mg/dL over four weeks. The article says researchers think fermentation may create compounds that help support blood sugar balance.

Walk after the meal

Another tip is to take a brisk walk after eating. The article says a study in Nutrients found that a 30-minute walk after a high-carb meal lowered peak post-meal blood sugar by about 23% compared with staying seated.

It adds that walking for 60 minutes may improve insulin sensitivity for up to 48 hours, based on Danish research mentioned in the source. The explanation given is simple: working the large muscles in the legs helps the body pull glucose out of the bloodstream and use it for energy.

What the article is suggesting for holiday meals

The source does not suggest giving up Thanksgiving favorites. Instead, it frames blood sugar management as a set of small, practical choices that may make a difference when the meal is rich in carbohydrates.

In short, the article says people may be able to reduce blood sugar spikes by changing how they prepare carbs, being more selective about drinks and moving after the meal. According to the source, those steps may help people enjoy the holiday while keeping blood sugar changes smaller.

Source: Ann Green