Winter has a way of slowing down everything down. Our schedules. Our movement. And—inevitably—our digestion. At the same time, this season pushes us to “get back on track” after the holidays. But after weeks of disrupted processes and irregular eating, the most effective way of intestinal health in the winter is no restrictions. Back to the rhythm. Rather than embark on a strict cleanse or protocol, we share a grounded, science-backed approach to supporting your microbiome without overriding your body’s characteristics.
Why Gut Health Is So Important In Winter
This time of year places unique demands on our digestion. Due to cold temperatures, fewer hours of daylight, heavy meals, and reduced movement, our intestines start to beat. Add in the chaos of the holidays, and it’s common to feel sluggish and out of sync in January. Conditions (and excuses) aside, we need a healthy gut for a healthy immune system, which comes in especially handy during cold and flu season. It also helps control inflammation and hormones (if you’re prone to estrogen dominance, this is important!).
Rather than aiming for improvement, winter gut health is about building resilience. This is the season to help your body adjust to a realistic timeline.
Microbiome Basics You Need to Know
Yes, the microbiome is constantly responding to what we eat. But it also responds to the way we sleep and the level of stress we are under. It’s not fragile, though is something overly sensitive. Long periods of restriction (eating/skipping meals) or drastic resets can disrupt the balance we are trying to restore. If you’re trying to cultivate a supportive gut environment, you need a predictable rhythm. Think about eating enough and let the digestion settle between meals. We need to create to continue after a season that naturally disrupts its normal patterns.
How to Increase Fiber Without Constipation
By now, we know that fiber is important for supporting the microbiome. But it’s also where most people feel discomfort—especially after a short meal. Jumping straight into big green salads is not a very good idea. It can block digestion, especially in winter. If you’re a newbie, here are three habits you can lean on:
1. Cook Your Vegetables
Cooked vegetables are often better tolerated at this time of year. Squash, carrots, sweet potatoes, greens, and vegetables provide fiber in easily digestible forms. Whole grains, such as oats and wild rice, can also support gut health without adding stress.
2. Pair Fiber with Protein and Fat
Pairing fiber with protein and fat slows digestion and helps stabilize blood sugar, making food feel fuller. If constipation occurs, it’s usually a sign to slow down and let your bowels adjust.
3. Start Small and Be Consistent
Most importantly, introduce new foods that help the gut gradually. Small, consistent amounts give your digestive system time to adapt. This applies to fiber-rich foods and fermented foods alike. When the grind feels supported, less is often more.
Simple Ways to Supplement Fermented Foods
Respecting fermented foods, they are excellent for gently supporting the diversity of the microbiome. And again, they don’t have to be consumed in large amounts to be effective. As a nutritionist, my favorite fermented foods are:
- Plain Greek yogurt or skyr with organic cultures
- Kefir
- Sauerkraut
- Non-GMO
- Organic tempeh
All of these can be added to the food. In general, they are easier to digest when eaten with other foods instead of on an empty stomach (think slow cooker with a forkful of sauerkraut on the side).
The Gut-Hormone-Mood Connection
Often overlooked, your gut seriously associated with hormonal balance and mental health. For example, the microbiome helps digest estrogen, so digestion can affect symptoms like PMS, menstrual irregularities, and hormonal acne. If you have more estrogen swimming around in your body, it increases your risk of all those things. It also participates in the production of neurotransmitters, affecting mood and stress intensity. If you’re stressed—and you don’t like to eat—know that this slows down digestion and disrupts hormone expression.
Winter Nutrition Day
Speaking of appetite, gut health tends to respond better to a flexible structure that emphasizes warmth and satisfaction.
Breakfast
A warm breakfast is especially important in winter, when digestion may feel slow in the morning. My favorite winter meals are protein oatmeal with yogurt, fruit stew, or eggs cooked with leftover roasted squash, sautéed Swiss chard, and feta.
Lunch
Lunch is an opportunity to feed without making things too difficult. The more you can prepare ahead of time, the better. What do I go through? Soups, stews, and grain dishes made with cooked vegetables. Make sure you include a solid source of protein (rotisserie chicken, canned fish, cottage cheese, temeh, etc.), which helps maintain energy in the afternoon and supports blood sugar balance.
Dinner
Dinners work best when they feel light and satisfying. This is not the time to try very rich or complex dishes if the digestion is slow! A protein blend, not a starch vegetables (zucchini, cauliflower, etc.), and a complex grounding carb it can help the body to reduce and support digestion at night.
Dessert
Ending the day with something warm or normal (that doesn’t cause blood sugar fluctuations) shows safety in the nervous system. I like to whip up a batch of chia pudding and serve it with one of these healthy oatmeal cookies (keep them in your fridge for when cravings strike!) and a handful of blackberries or toasted apple slices.
A Permanent Reset
A more sustainable gut reset is not defined by a timeline. It’s created through routines that support the body every day, especially in the winter (when your nervous system benefits from anticipation). When we stop trying to fix digestion by restricting, the body usually reacts quickly. Strength improves, and digestion becomes normal. Not to mention, the food selection feels a bit overpriced. This winter, let gut health be about remodeling. That’s it a kind of reset that continues long after winter ends.
Eddie Horstman
Edie is the founder of the nutrition coaching business, Wellness with Edie. With her background and expertise, she specializes in women’s health, including fertility, hormonal balance, and postpartum health.

