
When talking about foods that contain probiotics, cheese probably isn’t the first thing that comes to mind, right? Yogurt, sure. Kombucha? Absolutely. But cheese? That creamy, salty, sometimes smelly block in the fridge?
Probiotics are live bacteria that are good for health, especially gut health. These friendly microbes help with digestion, strengthen the immune system, and can even improve mood. While many associate probiotics with yogurt, cheese can also be a rich source. But not all cheeses are the same when it comes to probiotic content.
What Are Probiotics and Why Are They Important?

Probiotics are live microorganisms that, when consumed in adequate amounts, provide health benefits. This balance is important because a healthy gut supports everything from nutrient absorption to a strong immune system.
Why Should Anyone Care About Probiotics?
But here's the thing: not all bacteria are bad. While bacteria often get a bad rap, the truth is the body needs a good mix of both “good” and “bad” bacteria to function well. Probiotics are the good ones. They help fight off the harmful ones and keep the inner ecosystem running smoothly. Think of them as little soldiers working behind the scenes to keep everything in order.
Health Benefits of Probiotics
- Improve digestion
- Reduce inflammation
- Prevent certain infections
- Support immune function
- May boost mental well-being
Foods that contain probiotics include yogurt, kefir, sauerkraut, kimchi, miso, and of course, certain types of cheese. These foods have been fermented using bacteria that remain alive in the final product. Once consumed, these bacteria can support the good microbes already living in the digestive system.
Cheese and the Fermentation Process
So how does cheese fit in? Cheese is made through a process that often involves fermentation. This begins when bacteria are added to milk. These bacteria convert lactose (milk sugar) into lactic acid, which helps the milk to curdle. The resulting curds are then processed into different types of cheese.
The exact bacteria used and how long the cheese is aged will determine its final taste and texture. Some cheeses are aged for months, while others are enjoyed fresh. The longer aging process often allows for more bacterial growth, which can result in a higher number of probiotics.
Probiotic-Rich Cheeses
Some cheeses are better than others when it comes to probiotic content. A few types stand out:
- Aged Cheddar: This cheese is rich in flavor and can contain strains of beneficial bacteria, especially if it’s not heavily processed.
- Gouda: Known for its smooth, mild taste, Gouda is often made with bacteria that survive the aging process.
- Feta: Traditionally made from sheep or goat’s milk, feta can be a source of probiotics, especially when stored in brine.
- Mozzarella: Some mozzarella cheeses, particularly the fresh kind, can retain live cultures if not pasteurized.
These varieties are among the best choices for those looking to add foods that contain probiotics to their diet.
But there's one cheese that often gets overlooked: cottage cheese. Many people wonder, is cottage cheese a probiotic? The answer is it can be.
Is Cottage Cheese a Probiotic?

People are asking, is cottage cheese a probiotic food? And the answer is… maybe. Not all brands of cottage cheese contain live cultures.
To determine whether cottage cheese is a probiotic, check the label. If it says “live and active cultures,” it likely contains probiotics. Also, look for strains like Lactobacillus acidophilus or Bifidobacterium, which are common in probiotic-rich foods.
Scientific Backing and Expert Opinions
Research supports the idea that cheese can be a good source of probiotics. A study published in Fermentation (MDPI) looked at how fermented dairy products or foods that contain probiotics, including cheese, can carry beneficial bacteria into the digestive system. The study found that certain cheeses do retain viable probiotic strains, especially when stored properly and made using traditional methods.
According to Harvard Health, while yogurt is the best-known probiotic dairy product, cheese is not far behind. Some cheeses offer a more stable environment for probiotics, meaning the bacteria are more likely to survive and reach the gut intact.
So, when someone asks, is cheese a good source of probiotics?, science says yes…but only some types.
How to Choose Probiotic-Rich Cheese
Not every cheese in the dairy aisle will have probiotics. Here are a few tips to make the right choice:
- Read the label: Look for phrases like “contains live and active cultures.”
- Avoid overly processed cheeses: Sliced cheese, cheese spreads, and heavily processed options often don’t contain live cultures.
- Choose aged or fermented varieties: These are more likely to be probiotic-rich.
- Buy from trusted brands or local producers: Artisanal cheeses are often made with fewer preservatives and traditional fermentation methods.
How to Include Probiotic Cheeses in Daily Meals
Adding probiotic-rich cheese to daily meals can be simple and delicious. Try these ideas:
- Sprinkle aged cheddar on a salad or baked dish.
- Add fresh mozzarella to a caprese salad.
- Crumble feta onto grilled vegetables or into a grain bowl.
- Enjoy cottage cheese a probiotic with fruit or whole grain toast.
Even a small portion of cheese can help support gut health when chosen wisely.
Other Foods That Contain Probiotics
In addition to cheese, there are many other foods that contain probiotics. These include:
- Yogurt
- Kefir
- Tempeh
- Kombucha
- Kimchi
- Sauerkraut
- Miso soup
Combining these options with probiotic-rich cheese can offer a broader range of beneficial bacteria and improve gut diversity. Including a variety of foods that contain probiotics is one of the best ways to support digestive and overall health.
Final Thoughts
So, is cheese a good source of probiotics? Absolutely! But, of course, it depends on the type. Aged and traditionally made cheeses like cheddar, Gouda, feta, and certain mozzarella varieties can provide beneficial bacteria. And yes, cottage cheese a probiotic option does exist.
Choosing the right cheese and including other foods that contain probiotics can lead to better digestion, a stronger immune system, and improved overall health. For those who enjoy dairy and want to support their gut, adding a few slices of the right cheese to the plate is a simple and tasty solution.