More and more people are noticing that, after eating, they are left with feeling of heaviness, gas, bloating or heartburnIt's not always due to a serious illness: often the problem lies in what we put on our plates and how we cook it. Choosing the right foods, their combinations, and cooking techniques can make a huge difference in how our stomach reacts.
Scientific evidence and clinical experience agree that a diet rich in fiber, probiotics, natural digestive enzymes and healthy fats It helps the digestive tract function like clockwork. Fresh fruits, leafy green vegetables, legumes, whole grains, mildly fermented foods, plenty of water, and simple cooking techniques make digestion easier, reduce constipation, and improve the gut microbiota.
Why is it so important to take care of your digestion?
Digestion is the process by which our digestive system breaks down food into small molecules that the body can absorb and use as energy, to repair tissues, and to maintain our defenses. If this process is impaired, not only does discomfort arise, but nutrients are also absorbed less efficiently, and waste products accumulate.
When digestion is poor, it's not uncommon to notice heartburn, gas, bloating, nausea, frequent burping, or abdominal painIf it persists over time, problems such as chronic constipation, recurrent diarrhea, intestinal irritation, or even worsening of pathologies such as gastritis, reflux, or irritable bowel syndrome may appear.
Institutions like the Harvard TH Chan School of Public Health and Complutense University of Madrid They insist that good digestive health starts on your plate: a diet focused on vegetables, fruits, legumes, whole grains, fermented foods and quality fats It helps balance the microbiota, improves transit, and protects the gastrointestinal mucosa.
They also have a big influence our way of eating and our lifestyleEating too quickly, in large quantities, with excess fat, spicy or ultra-processed foods, combined with stress and a sedentary lifestyle, increases the likelihood of having heavy digestion and continuous discomfort.
Nutritional keys for good digestion
The first major pillar for taking care of the digestive system is the Dietary fiberAdults are recommended to consume around 25-30 g per day, from sources of whole grains, legumes, fruits and vegetablesThis fiber promotes bowel movements, helps stools have the right consistency, and prevents both constipation and certain types of diarrhea.
In addition, part of the fiber serves as food for the good bacteria in the gut (prebiotics)By fermenting fiber, these bacteria produce short-chain fatty acids that nourish colon cells, strengthen the intestinal barrier, and reduce inflammation.
Along with the fiber, the probiotics (beneficial microorganisms present in fermented foods such as yogurt or kefir) contribute to balance the intestinal floraA healthy gut microbiota is associated with less gas, better digestion of nutrients, and a lower risk of abdominal discomfort.
We must not forget the role of certain natural enzymes present in foods such as papaya (papain), pineapple (bromelain) or kiwi (actinidin), which help to break down proteins and can make heavier meals more bearable, especially when they include meat or other protein sources.
Finally, good hydration with water and mild infusions It helps fiber do its job and allows intestinal contents to move smoothly. Drinking fluids throughout the day helps dissolve nutrients, facilitate absorption, and eliminate waste products.
Star foods to improve digestion
There is a fairly extensive list of foods that, due to their composition, They facilitate the work of the stomach and intestines.Some act as mild laxatives, others soothe the mucous membrane, others provide probiotics, and others are simply easier to digest than their fattier or more processed counterparts.
1. Brown rice
Brown rice retains the outer layer of the grain and, with it, a good amount of fiber and micronutrientsThis fiber is fermented by the good bacteria in the gut, producing compounds that promote the proper functioning of the cells of the colon and help maintain regular transit.
To take advantage of it, you can prepare brown rice with legumes (such as lentils, beans or chickpeasor with vegetablesYou can add it to chicken or vegetable broths, use it in warm salads, or as a side dish instead of traditional white rice. It's more filling and tends to cause fewer blood sugar spikes.
2. Plum (fresh or dried)
The plum, both fresh and dried, is known for its effect on fight constipationIt contains soluble (pectin) and insoluble (cellulose) fiber, as well as sorbitol, a sugar alcohol that attracts water to the intestine and softens the stool, facilitating its expulsion.
You can have it raw, in a soft compote, in homemade juices or in the form of plum water (Soak the prunes and drink the liquid). It's best to introduce it gradually to avoid excess gas if your intestines aren't used to so much fiber.
3. Apple
The apple is a fruit that is very well tolerated by most people, rich in pectin and other types of soluble fiber which form a protective gel on the gastric mucosa. This gel helps to buffer the effects of excess acid and can be useful in cases of gastritis or small ulcers.
Eaten with the peel, it provides more fiber and antioxidants that protect the cells of the digestive tract. It can be consumed raw, in pieces, grated, baked, in a light compote or added to salads and smoothiesThe skin can also be used to prepare mild infusions.
4. Pear
The pear provides a good dose of fiber and waterThis makes it a great ally for facilitating bowel movements and relieving discomfort such as gas or bloating. It is usually well-tolerated, even by sensitive stomachs, if it is ripe.
It is very versatile: it can be taken whole, in smoothies, in salads, in fruit skewers or cooked (For example, steamed with a touch of cinnamon, without excess sugar). Cooking it makes it even more digestible for older people or those with chewing difficulties.
5. Papaya
Papaya is notable for its content of papain, a proteolytic enzyme It acts similarly to gastric juice and helps break down food proteins. This leads many people to notice easier digestion when they include it in their meals.
Furthermore, it is attributed with properties anti-inflammatory and healing properties on the mucosaThis can help with conditions like gastritis. It can be eaten fresh at breakfast, in fruit salads, smoothies, or in pieces after a meat meal. The seeds, well washed and dried, can be added in small quantities to salads or yogurt.
6. Pineapple
Natural pineapple contains Bromelain, another enzyme capable of facilitating protein digestionespecially meat and fish. It is also a fruit rich in water and fiber, making it beneficial for preventing constipation and maintaining good intestinal hydration.
It is preferable to consume it fresh or dehydrated without added sugarIt can be enjoyed sliced, diced, in smoothies, salads, yogurt, or as a dessert after a large meal. People with very sensitive stomachs should avoid excessive consumption because its acidity can be unpleasant.
7. Kiwi
The kiwi combines fiber, vitamin C and actinidin, an enzyme that helps break down proteins. Numerous studies have observed that its regular consumption improves the passage of stool through the colon and helps regulate bowel movements.
You can have it on an empty stomach, as a snack, in fruit salads, smoothies, or accompanied by yogurtFor people with irritable bowel syndrome, it is usually better tolerated when well ripe and not mixed with large quantities of other foods very high in fructose.
8. Avocado
Avocado provides fiber, healthy fats (omega-3 and monounsaturated) and vitamins which promote healthy bowel function and reduce inflammation. Although it is high in calories, its fat is of good quality and can help to gently lubricate the digestive tract.
It's ideal for drinking crushed on wholemeal toast, in salads, in smooth creams, in savory smoothies or in light guacamole (Avoiding very spicy sauces if you have digestive problems). It's advisable to monitor portion sizes for people with very slow digestion.
9. Yoghurt
The ideal is to choose natural whole or semi-skimmed yogurt, without added sugars or flavoringsEnjoy it for breakfast or as a snack, accompanied by fruit, a small amount of honey, or nuts. If you are lactose intolerant, it's best to choose lactose-free versions or fermented alternatives (such as water kefir or lactose-free milk kefir).
10. Kefir
Kefir is a fermented product with a wide variety of probiotics capable of colonizing the gut and displace potentially harmful bacteria. This results in better digestion, less bloating, and more regular bowel movements.
You can have it at breakfast, as a snack, mixed with fruit, seeds and whole grains or converted into soft shakesAs always when introducing new probiotics, it is best to start with small amounts and gradually increase them according to tolerance.
11. Oats
Oats are one of the most beneficial cereals for digestion thanks to their high content of beta-glucans and other types of fiber that nourish the microbiota, soften the transit and help in cases of both constipation and mild diarrhea. Discover the benefits of oats.
It is recommended to take around [number] per day 2 tablespoonsThese can be added to pieces of fruit, yogurt, smoothies, soups, creams, homemade bread, or whole-wheat crackers. Oatmeal porridge cooked with water or plant-based milk is very gentle for sensitive stomachs.
12. Fish, especially white fish
Fish, especially those with white flesh such as hake, sole, fresh cod, sea bream or tilapia, are considered easily digestible proteinsIts structure is easier to process than that of many red or very fatty meats. If you want to know how to choose, store, and cook it, consult [link/reference]. the best fresh fish.
Ideally, you should take them baked, gently grilled, steamed or in light stewsAvoid fried foods and sauces with a lot of cream or cheese. It is recommended to include fish at least a couple of times a week, alternating between white and oily fish (the latter also provide omega-3, although they are somewhat fattier).
13. Natto and other fermented soy products
Natto, typical of Japanese cuisine, is obtained by fermenting soybeans with Bacillus subtilisThis process generates a food very rich in probiotics that can to improve transit, stool consistency, and reduce abdominal pain associated with constipation.
It's not a common product in every home, but anyone who consumes it can take it. served with cooked rice, in mild miso soups, or combined with avocado and light soy sauceOther more common fermented soy products (miso, tempeh) can also be beneficial if consumed in moderation.
14. Spearmint and other digestive herbs
Spearmint provides Carvone and other compounds with antispasmodic and calming effects on the intestinal muscles. This helps relieve colic, gas, indigestion, and may reduce some symptoms of irritable bowel syndrome.
It also gently stimulates bile production, which aids in fat digestion and may reduce heartburn. It can be used in infusions, to flavor salads, juices, smoothies or meat and fish dishesOther herbs such as fennel, chamomile, or mint have similar effects.
15. Ginger
Ginger is a root highly valued for its antiemetic, antioxidant and anti-inflammatory propertiesIt helps to slightly accelerate gastric emptying, reducing the feeling of a full stomach, reflux, and indigestion.
It can be used grated or sliced ​​in teas and infusions, in vegetable creams, soups, stir-fries, marinades, smoothies or even in dessertsA warm ginger infusion after a large meal is usually very beneficial, but it is advisable not to overuse large doses in people with very active gastritis.
16. Green leafy vegetables
Spinach, kale, arugula, and other leafy greens provide fiber and specific sugars that serve as food for the microbiotaThey are also rich in vitamins, minerals, and antioxidants that help maintain a healthy intestinal lining.
If they are taken lightly sautéed, steamed, in creams or in well-chewed saladsThey promote bowel regularity and improve nutrient absorption. In very sensitive individuals, cooked vegetables are usually better tolerated than raw ones.
17. Extra virgin olive oil
Olive oil, the basis of the Mediterranean diet, protects the digestive system thanks to its monounsaturated fats and antioxidant compoundsIt can help reduce reflux, improve bile secretion, and promote more efficient nutrient absorption in the intestine.
It is preferable to use it raw to dress salads, vegetables, creams or wholemeal toastFrying continuously in the same oil, on the other hand, generates compounds that are not at all beneficial to digestion.
18. Water and mild infusions
Water is essential for the digestive system to function properly: It dissolves nutrients, helps form stool, promotes bowel movements, and facilitates the elimination of toxins.Without adequate hydration, even a high-fiber diet can cause constipation.
In addition to water, infusions such as chamomile, mint, spearmint, fennel or ginger They can relieve mild digestive discomfort, provided added sugars are not consumed in excess. Generally, around 1,5-2 liters of fluids per day are recommended, adjusting according to age, climate, and physical activity.
Easy-to-digest meals for people with sensitive stomachs
As we get older, our digestive system becomes more sensitive and we are more likely to suffer from digestive issues. heartburn, bloating, slow digestion, or stomach painTherefore, for older people or those with digestive problems, it is advisable to prioritize dishes that are soft, low in fat, and have a smooth texture.
Light meals don't have to be boring. The key is in the choices. mild ingredients, simple cooking techniques (boiling, steaming, baking, gentle grilling) and limit fried foods, heavy sauces, very spicy foods and ultra-processed foods loaded with salt and additives.
Texture, consistency and cooking
The easiest dishes to digest are usually those with soft, well-cooked, and easy-to-chew foodsA vegetable soup, a potato and carrot puree, or baked fish are much easier to digest than a fatty steak or fried food with thick breading.
Cooking alters the structure of proteins and fiber, causing some foods to become more tender and less harsh on the stomachVegetables such as carrots, zucchini, or pumpkin, cooked or steamed, are easier to digest than raw for those with sensitive intestines.
Selection of mild ingredients
In a diet aimed at pampering the digestive system, it is advisable to opt for Lean meats (chicken, turkey, rabbit), mild fish, cooked vegetables, potato, rice, apple, banana or pearIf the intestine is irritated, it is necessary to reduce the consumption of very spicy, salty, acidic foods or foods with excess raw insoluble fiber.
It's also a good idea to limit carbonated drinks, alcohol, strong coffee, or chocolate in large quantities, as they can increase acidity, bloating, and discomfort in predisposed individuals.
Examples of digestive dishes
Some combinations that are especially kind to the digestive system are:
- Clear soups and broths vegetables with some shredded chicken or rice.
- Baked white fish fillet with steamed vegetables (tender broccoli, carrot, zucchini).
- Potato and carrot puree with a drizzle of mild olive oil.
- Well-cooked white or brown rice with carrot and a little chicken.
They are simple preparations, with little fat and good texture, ideally eaten in moderate portions so that the stomach is not overwhelmed.
How to prepare some digestive dishes step by step
In addition to choosing good foods, it is essential Prepare them in a way that makes them light and easy to chew.Here are some practical ideas based on the most commonly used digestive combinations.
Smooth potato and carrot puree
A classic for bland diets, ideal when there is digestive discomfort, convalescence, or low appetiteIt provides easily digestible carbohydrates, some fiber, and a very pleasant texture.
It is made by cooking peeled and chopped potatoes and carrots Cook in water with a pinch of salt until very tender. Then drain (reserving a little of the cooking liquid), mash or purée, and add some of the cooking water or a splash of milk or mild plant-based milk until you reach the desired consistency. Finally, incorporate a tablespoon of extra virgin olive oil in raw.
Baked white fish with steamed vegetables
This combination offers easily digestible protein, fiber and micronutrients With hardly any extra fat. It's perfect for light dinners or for older people.
Simply place white fish fillets (Hake, sole, fresh cod…) in a baking dish with a drizzle of olive oil, a little salt, and, if tolerated, some finely chopped garlic or mild herbs. Bake until juicy. Separately, steam. carrot, broccoli, zucchini or cauliflower and are served alongside the fish.
Digestive chicken and rice soup
Good old-fashioned chicken soup, prepared with love, can become a very digestible and comforting dishIt is best to use lean, skinless chicken and mild vegetables.
It is made by putting in a pot skinless chicken thighs or drumsticks, onion or spring onion, carrot, leek, garlic and a drizzle of olive oilCover with water and cook until the chicken is tender and a good broth has formed. Then add well-washed rice and cook until very soft. Finally, shred the chicken and remove any visible fatty parts.
Foods that are difficult to digest and should be limited
Just as important as including digestive foods is reduce those that overload the digestive systemThere's no need to ban them forever, but it's advisable that they not form the basis of your diet, especially if you suffer from frequent discomfort.
Among those that most hinder digestion we find:
- Industrial sweets and pastriesRefined sugar, ice cream, candy, cakes, puddings, commercial jams, soft drinks, and packaged juices. They provide empty calories, can ferment easily, and are often loaded with unhealthy fats.
- Meats with a lot of fatCertain cuts of beef, pork, lamb, and some very fatty fish require more time and effort to digest and prolong the feeling of heaviness.
- Fried and breaded foodsFrench fries, greasy pizzas, hamburgers, hot dogs, salty snacks, croquettes, breaded foods. Excess oil, often reused, slows gastric emptying and promotes reflux.
- Ultra-processedInstant noodles, sugary breakfast cereals, commercial sauces and dressings, ready-to-heat meals, and energy drinks often contain trans fats, excessive salt, added sugars, and additives that hinder digestion.
- Alcoholic BeveragesBeer, wine, spirits and mixed drinks irritate the gastric mucosa, increase acid production and can alter intestinal motility.
It's not about eliminating them completely, but about Save them for special occasions and in small portionsespecially if you have a history of reflux, gastritis, irritable bowel syndrome, or liver problems.
Habits and tricks to improve digestion in everyday life
Besides what we eat, how we eat and our lifestyle greatly influence how our stomach responds. Small changes, maintained over time, can make a difference. digestion will be lighter and more regular.
Some simple recommendations:
- Eat slowly and chew wellDigestion begins in the mouth. If we swallow almost without chewing, the stomach has to work twice as hard.
- Eat several meals a day (for example, 5 moderate meals) instead of two very large ones.
- Avoid eating right before bedleaving at least 2-3 hours between dinner and bedtime.
- Perform regular physical activity (walking, swimming, gentle exercises), which helps to stimulate intestinal transit.
- manage stress with relaxation techniques, breathing, meditation or hobbies that clear our minds, since stress significantly worsens digestive discomfort.
In older people or those with digestive disorders, it is recommended adapt the textures (crushed, chopped, soft) and consult with healthcare professionals (doctor, dietitian-nutritionist) before making drastic changes to your diet.
When you choose foods rich in fiber, probiotics and natural enzymes, reduce ultra-processed foods and heavy fats, and take care with how you cook, your digestive system notices: Less bloating, easier digestion, improved bowel regularity, and greater well-being in everyday life. Healthy digestion not only prevents discomfort, but also helps to better absorb nutrients, have more energy, and maintain an overall balance that is reflected throughout the body.
