Is cheese a healthy source of probiotics? - Harvard Health (2024)

FAQs

Is cheese a healthy source of probiotics? - Harvard Health? ›

The most common fermented foods that naturally contain probiotics, or have probiotics added to them, include yogurt, kefir, kombucha, sauerkraut, pickles, miso, tempeh, kimchi, sourdough bread and some cheeses.

Many soft and hard cheeses, including Swiss, Provolone, Gouda, cheddar, Edam, Gruyère, feta, caciocavallo, Emmental, and Parmesan are likely to provide at least some probiotics, but note that statements about “live and active cultures” are unlikely to be found on aged cheeses.

Research suggests that foods that are high in fiber, like fruits, vegetables and whole grains, and rich in probiotics, such as sauerkraut, kimchi and yogurt, have gut-boosting properties.

Luckily, the aging process that kills off the potentially dangerous pathogens from raw milk and makes cheese safe to eat also allows the development of beneficial bacteria! Gorgonzola, parmesan, cheddar, and gouda are just some of the aged cheeses that can be beneficial to your gut health.

Typically, probiotics are in cheeses that have been aged but not heated afterward. This includes both soft and hard cheeses, including Swiss, provolone, Gouda, cheddar, Edam, Gruyère, and cottage cheese.

Oregano. Oregano oil is one of the most common substances used to treat SIBO. One study found it to be even more effective than pharmaceutical antibiotics for killing off wayward microbes in the small intestine (Source: NCBI).

1. Yoghurt. Live yoghurt is an excellent source of so-called friendly bacteria, also known as probiotics. Look out for sugar-free, full-fat versions and add your own fruit for a tasty breakfast.

Three superfoods for the gut are fermented foods like kimchi and sauerkraut, prebiotic-rich foods like garlic and onions, and probiotic-rich foods like yogurt and kefir. These foods contain beneficial bacteria that support the growth of healthy gut flora and promote digestion and nutrient absorption.

You don't have to cut cheese out of your diet, but if you have high cholesterol or blood pressure, use high-fat cheeses sparingly. A 30g portion of cheese provides seven per cent of your daily calories and there can be more salt in a portion of cheddar than in a packet of crisps.

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As part of healthy eating, it's a good idea to avoid or limit foods packed with added sugar, which feeds bad bacteria, Blatner says, as well as highly processed foods, artificial sweeteners, red meat, and alcohol, which can have a negative effect on gut bacteria, and lead to inflammation.

Bananas contain a type of fiber called pectin, which can play a part in controlling how quickly you digest carbohydrates. Bananas may be good for your tummy, too. They have probiotics, which are the good bacteria found in your gut, and prebiotics, carbs that feed these good bacteria.

Cheese is one of the few foods we eat that contains extraordinarily high numbers of living, metabolizing microbes, leading some participants to say, “Cheese is alive!” The broad groups of cheese-making microbes include many varieties of bacteria, yeast, and filamentous fungi (molds).

Some of the best probiotic strains for health include: Lactobacillus acidophilus. Lactobacillus acidophilus balances potentially harmful bacteria that can otherwise grow in your gut due to illness or antibiotics. Lactobacillus fermentum.

Fresh cheeses

While they are drained after formation of the curd, they are neither ripened nor fermented. This category includes cottage cheese, ricotta, mascarpone, cream cheese and quark. Fresh cheeses are mainly used in baking and desserts, plain or flavored with vegetables, fruits, herbs or spices.