3 Easy Ways To Soften a Blood Sugar Spike After Your Thanksgiving Meal

With Thanksgiving just around the corner, we’re all looking forward to feasting with family and friends. The problem? Carb-heavy fare in some of our favorite dishes can spike your blood sugar after a meal—and that glucose surge can affect both people with diabetes and people without diabetes. But that doesn’t mean you have to limit your food choices or skip out on mashed potatoes. Here, we’re breaking down the easy ways to celebrate the holidays without worrying about your post-meal blood sugar levels spiking.

How to curb blood sugar spikes after a meal

Insulin resistance, when the body becomes less responsive to the hormone insulin that allows blood sugar to be drawn into cells and used for energy, can increase the risk of conditions such as prediabetes, type 2 diabetes and heart disease that affect your long-term health. And repeated high blood sugar spikes after eating—like the kind that can occur after a meal rich in carbohydrates like Thanksgiving—can contribute to insulin resistance, impacting your overall health. 

Not sure how certain foods affect your blood glucose levels? A continuous glucose monitor (CGM) can help you find out your biggest triggers. In the meantime, give these smart tips a try the next time you sit down for a meal.

Wellness

Real Women Share the Diabetes Hacks That Help Steady Their Blood Sugar

It’s a given that exercising, avoiding sugary drinks and consuming fewer processed foods can help keep your blood glucose levels in check. And they’re especially important for people living with type 2 diabetes. But when it comes to how to manage diabetes, diet and exercise aren’t the only ways to control your blood sugar.  We […]

Cool your carbs 

Researchers discovered an ingenious trick to slow blood sugar spikes after a meal from starchy favorites like mac and cheese and mashed potatoes: Cook them ahead, chill overnight, then reheat and eat. As they cool, some of their starch transforms into “resistant starch,” a form your body digests more slowly, leading to a gentler rise in blood sugar. Indeed, a British study found that, compared with eating it freshly cooked, pasta that had been chilled and reheated lowered people’s post-meal glucose response by 41 percent.

Swap your sip

Craving something fizzy with Thanksgiving dinner? Diet soda may seem like a blood sugar-friendly choice, but it sends mixed signals to your body, tricking it into thinking sugar is coming. This confusion can throw off your blood sugar regulation system. Indeed, research in Diabetes Care found people who drank at least one diet soda daily had up to a 67 percent higher risk of developing type 2 diabetes than those who skipped sugar-free soda. 

A better option: ginger kombucha. In a Georgetown University study, people with type 2 diabetes who drank 8 ounces of the fizzy fermented tea with dinner daily saw their average fasting blood sugar fall from 164 mg/dL to 116 mg/dL over four weeks. Researchers suspect the drink’s fermentation process produces compounds that help balance blood sugar.

Wellness

The TikTok 60-Second Vinegar Hack That Curbs Post-Meal Blood Sugar Spikes

If you’re cutting carbs, upping your protein intake and maybe even taking a medication like metformin, you’re already staying on top of your blood sugar. But what if we told you there’s another simple, science-backed trick that could help, and it’s probably already sitting in your kitchen? We’re talking about vinegar —yes, the white, red […]

Take a turkey trot

Thanksgiving is made for catching up with your favorite people, and a post-feast stroll lets you do just that while also helping steady your blood sugar. A study in the journal Nutrients found that people who took a brisk, 30-minute walk shortly after eating a high-carb meal lowered their peak post-meal blood sugar by about 23 percent compared to those who stayed seated after eating instead. 

Deal of the Day

This Deep Conditioning Collagen Hair Mask for Has 4.9 Stars and Is 80% Off — Get It for $20! View Deal

Keep going for 60 minutes, and Danish research suggests your extra movement may improve insulin sensitivity for up to 48 hours. Working the large muscles in your legs helps your body pull glucose from your bloodstream to use as fuel, leaving less sugar circulating in your bloodstream. 

A version of this article appears in our November 23, 2026, issue of Woman’s World.

Ready for more inspiration? Subscribe to our YouTube channel for video podcasts, health tips and uplifting stories designed for women 40, 50, 60 and beyond.