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Top 7 Foods to Improve Digestion
Which Foods Are Easiest to Digest?
Can Eating Certain Foods Enhance Digestion?
What to Do If You Have Digestive Upset
Get a Clearer Picture of Your Health With Everlywell
Medically reviewed by Jordan Stachel, MS, RDN, CPT on August 29, 2023
To give you technically accurate, evidence-based information, content published on the Everlywell blog is reviewed by credentialed professionals with expertise in medical and bioscience fields.Efficient and healthy digestion is a fundamental feature of human health, as achieving digestive health and wellness can support many other bodily functions. However, from bloating after a meal, to feeling constipated for days, digestive issues and disturbances are sure to show up now and then.
That said, if digestive issues have become the norm for you, it may be time to reassess your diet. While certain foods can hamper digestive processes, others may be able to support a faster, more comfortable transit of food in your digestive tract.
Adding digestion-friendly foods to your pantry and kitchen is an excellent place to start. We’ll discuss how to stock your fridge with the best food for digestion, and how to find out what’s causing a digestive problem or upset in the first place.
Top 7 Foods to Improve Digestion
Developing a core diet of digestion-supporting foods can help ease occasional digestive discomfort. However, improving gut health isn’t just about eating a few “healthy” foods—it’s about maintaining a diverse diet rich in whole foods and nutrients.
One simple strategy is to “decorate” your plate with a variety of colorful whole foods. Eating a wider range of fruits, vegetables, grains, and fermented foods may help support a more balanced gut microbiome and healthy digestion. The following ingredients are commonly associated with digestive health benefits and can be a good place to start.
1. Whole grains
Unlike refined grains such as white bread and white rice, whole grains retain more of their natural fiber and nutrients during processing. Fiber plays an important role in supporting digestion by helping move food through the digestive tract.
Some digestion-friendly whole grains include:
- Brown rice
- Quinoa
- Rye
- Oats
Whole grains are not appropriate for everyone, however. People with celiac disease or gluten sensitivities may need to avoid certain grains that contain gluten.
2. Leafy greens
Leafy greens are rich in fiber and nutrients that may support digestion and overall gut health. Some greens also contain compounds that help nourish beneficial gut bacteria.
Popular options include:
- Collard greens
- Kale
- Spinach
- Cabbage
- Bok choy
- Swiss chard
Cooked greens may be easier to digest for some people, especially those with sensitive stomachs. Raw cruciferous vegetables like kale or cabbage can occasionally contribute to bloating or cramping in certain individuals.
3. Fermented foods
Fermented foods often contain probiotics, or beneficial bacteria, that may support digestive and gut health. Common probiotic strains found in fermented foods include Lactobacillus and Bifidobacterium species.
Examples of fermented foods include:
- Yogurt
- Kefir
- Sauerkraut
- Miso
Not all fermented foods contain live probiotic cultures, and processing methods may reduce probiotic content in some store-bought products. Yogurts containing Lactobacillus bulgaricus and Streptococcus thermophilus may retain beneficial cultures more effectively.
4. Ginger
Ginger has long been used to support digestion and may help reduce bloating, nausea, constipation, and digestive discomfort. It can be added to meals, smoothies, or brewed into tea after eating.
Some potential digestive benefits associated with ginger include:
- Reducing bloating and gas
- Supporting bowel regularity
- Helping relieve nausea
- Easing menstrual discomfort
5. Papaya
Papaya is a soft fruit that is generally easy to digest and contains antioxidants called carotenoids. Some studies suggest papaya may help reduce symptoms such as constipation, bloating, heartburn, and IBS-related discomfort.
6. Fennel
Fennel has traditionally been used to support digestion and may help promote digestive motility and intestinal function. Both fennel bulbs and fennel seeds can be incorporated into meals or teas.
Research has explored fennel’s potential role in:
- Supporting bowel movement regularity
- Promoting intestinal barrier function
7. Peppermint
Peppermint is commonly used to help relieve digestive discomfort and may help support people dealing with occasional abdominal pain or irritable bowel syndrome (IBS) symptoms. Peppermint tea is often considered a gentle option for digestive support.
That said, peppermint may worsen symptoms in some individuals, particularly those prone to acid reflux or heartburn.
Which Foods Are Easiest to Digest?
When a person struggles with digestive distress, some healthcare providers may recommend a “soft diet.” gestive discomfort, a safer way to use peppermint may be to brew peppermint tea. [14]
Soft diets include foods that are generally considered easy on the digestive system, including: [14]
- Well-cooked (not raw) vegetables and pureés
- Fruit that is canned, cooked, peeled, or pulp-free
- Low-fiber grains
- Yogurt
- Ground meats
- Tofu
- Minimal spices
Soft diets are typically prescribed following a significant surgery or if an individual experiences frequent GI distress. [14] However, they may not be sustainable for everyone.
If you frequently deal with digestive upset, working with a healthcare provider to determine your triggers may enable you to eat more complex forms of food.
Can Eating Certain Foods Enhance Digestion?
A well-rounded diet typically includes more than just soft food. In fact, one of the main constituents eliminated in soft diets, fiber, is generally considered crucial for digestive well-being in most people.
Generally speaking, the following types of foods are considered beneficial for digestion.
Fiber-Rich Foods
Fiber is a material that passes through the body undigested. Fiber sources can be: [15]
- Soluble, turning into a viscous substance when exposed to water
- Insoluble, staying intact and helping food move through your gut
Foods containing fiber have been known to help regulate the speed of digestion. They also have other benefits, including: [15]
- Decreasing cholesterol
- Managing blood sugar
- Reducing inflammation
Learn more about fiber-rich foods and how they may support digestive wellness.
Unprocessed, Whole Foods
Processed foods, or foods that undergo a high degree of manipulation prior to distribution, simply aren’t as good for your body as their unprocessed counterparts. [16]
In contrast to whole foods, processed ingredients may:
- Provoke inflammation
- Heighten poor digestive functioning
- Augment your risk of health issues like heart attack and stroke [15]
One study suggested eating processed foods may trigger people to overeat or eat more processed foods, leading to a self-perpetuating cycle of poor gut health [18]
Choosing minimally processed foods may help support a healthier gut microbiome and overall digestive function.
Probiotic-Rich Foods
“Probiotic” foods are those which contain certain microorganisms (bacteria and yeast). These may help: [5]
- Diversify the flora in your GI tract
- Reinforce your gut barrier
- Improve overall digestion
Eating fermented foods and dishes may help you reap these benefits, though probiotic supplements may also be a useful alternative and/or additional option. [5]
You can also explore the Jona Gut Microbiome Test to gain deeper insights into your gut microbiome health.
What to Do If You Have Digestive Upset
Experiencing digestive upset is highly common. As many as 70 million Americans are estimated to deal with digestive conditions at some point in their lives. Some common conditions include: [19,20]
- Irritable bowel syndrome
- Celiac disease
- Lactose intolerance
- Gastroesophageal reflux disease (GERD), also known as acid reflux
- Food allergies
These illnesses can be frustrating to shoulder, making finding a diet that supports digestion a challenge. If you’re struggling with repeated digestive discomfort, screening for food sensitivities, gluten intolerance, and other possible causes can be an important first step in determining the root of your discomfort.
By testing and working with your healthcare provider (or a nutritionist), you can start to create a diet that truly feels good to eat.
Get a Clearer Picture of Your Health With Everlywell
It’s normal for digestive distress to show up for many people on occasion. But if it’s chronic, the discomfort may be pointing to an issue deeper than digestion difficulty.
With Everlywell, you can screen for possible root causes of digestive upset conveniently and affordably at home. When you take an at-home food sensitivity test, all test results are physician-reviewed and data protected to ensure you get results you can trust.
To discover more ways the Everlywell Nutritional Health at-home tests can help you get a handle on your health, visit the online shop today.
- How To Improve Gut Health Naturally. Cleveland Clinic. URL. Published May 5, 2023. Accessed July 24, 2023.
- Mayo Clinic. The whole truth about whole grains. Mayo Clinic. URL. Published December 10, 2022.
- Mayo Clinic. Gluten-free diet: What’s allowed, what’s not. Mayo Clinic. URL. Published December 11, 2021.
- 5 Foods to Improve Your Digestion. www.hopkinsmedicine.org. URL. Published September 13, 2021.
- National Institutes of Health. Office of Dietary Supplements - Probiotics. Nih.gov. URL. Published 2017.
- Ginger. NCCIH. URL. Published December 2020.
- Slattery E. Ginger Benefits. www.hopkinsmedicine.org. URL.
- Effect of Ginger and Novafen on menstrual pain: A cross-over trial. Taiwanese Journal of Obstetrics and Gynecology. 2018;57(6):806-809. doi:https://doi.org/10.1016/j.tjog.2018.10.006. URL.
- Muss C, Mosgoeller W, Endler T. Papaya preparation (Caricol®) in digestive disorders. Neuro Endocrinology Letters. 2013;34(1):38-46. URL. Accessed July 24, 2023.
- Schweiggert RM, Kopec RE, Villalobos-Gutierrez MG, et al. Carotenoids are more bioavailable from papaya than from tomato and carrot in humans: a randomised cross-over study. British Journal of Nutrition. 2013;111(3):490-498. doi:https://doi.org/10.1017/s0007114513002596. URL.
- Das B, Rabalais J, Kozan P, et al. The effect of a fennel seed extract on the STAT signaling and intestinal barrier function. PLOS ONE. 2022;17(7):e0271045. doi:https://doi.org/10.1371/journal.pone.0271045. URL.
- Chen B, He Y, Xiao Y, et al. Heated fennel therapy promotes the recovery of gastrointestinal function in patients after complex abdominal surgery: A single-center prospective randomized controlled trial in China. Surgery. 2020;168(5):793-799. doi:https://doi.org/10.1016/j.surg.2020.05.040. URL.
- Peppermint Oil. NCCIH. Published October 2020. URL.
- Low Fiber Diet / Soft Foods Diet | Cleveland Clinic. Cleveland Clinic. URL. Published 2019.
- Mayo Clinic. Dietary fiber: Essential for a healthy diet. Mayo Clinic. URL. Published 2021.
- Harguth A. Processed foods What you should know. www.mayoclinichealthsystem.org. URL. Published March 21, 2022.
- Anti-inflammatory diets may reduce the risk of cardiovascular disease | NHLBI, NIH. Nih.gov. URL. Published December 23, 2020.
- NIH study finds heavily processed foods cause overeating and weight gain. NIH study finds heavily processed foods cause overeating and weight gain. National Institutes of Health (NIH). URL. Published June 17, 2019.
- Digestive Diseases | NIDDK. National Institute of Diabetes and Digestive and Kidney Diseases. URL. Published April 22, 2019.
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Table of Contents
Beginning
Top 7 Foods to Improve Digestion
Which Foods Are Easiest to Digest?
Can Eating Certain Foods Enhance Digestion?
What to Do If You Have Digestive Upset
Get a Clearer Picture of Your Health With Everlywell
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