Each person’s body contains a unique and complex system made of trillions of little critters that either help them or can harm them.
Some people have a predominance of harmful bacteria that can cause digestive problems, inflammation, and cognitive impairment and may even lead to the development of cancer. But the hope is that your gut houses adequate populations of friendly bacteria. These critters perform crucial functions: breaking down and digesting food, producing vital compounds you can’t make without their help, and supporting your cognition and immune system.
But what determines the makeup of your gut microbiome? For one, what you eat. A diet high in fiber — a whole foods, plant-based diet — supports beneficial bacteria. Meanwhile, a diet low in fiber and high in ultra-processed foods tends to grow populations of harmful bacteria.
But fiber-rich foods can’t magically insert beneficial bacteria if they aren’t already there. If your microbiome is missing a particular strain of friendly bacteria, you won’t get it into your gut just by whistling and putting out its favorite food. You also need to introduce those beneficial bacteria in some way.
These good bacteria, which come from food or supplements, are known as probiotics. One of the best ways to get them into your body is by including fermented foods in your meals.
Making probiotic-rich recipes at home is a fun and creative way to experiment with fermentation and try new flavors. Fermented foods offer an abundance of delicious recipe possibilities.
From refreshing beverages to tangy condiments, probiotic-rich foods are invaluable additions to any healthful meal.
Probiotic-Rich Foods
Fermentation has a long history throughout humanity. The word “culture” refers to the systems and beliefs of a group of people and the production of food from bacterial activity.
1. Pickled Vegetables
Some of the most common probiotic-rich foods include traditional dishes such as pickled cabbage leaves, known in Europe by its German name sauerkraut, and in Korea as kimchi.
Many cuisines include lacto-fermented vegetables or pickles, such as carrots, radishes, green beans, squash, okra, onions, garlic, and cucumbers. These can be high in sodium, so you might want to add them in small amounts to your meals.
2. Yogurt
Dairy-free yogurt made with live cultures is another delicious way to add probiotics to your diet. Water-based kefir — a beverage made with water kefir grains — has a slightly tangy taste and is a kind of drinkable yogurt.
3. Fermented Drinks
Nowadays, kombucha is a popular fermented drink made by feeding tea and sugar to a SCOBY, which is not a cartoon dog but rather a “Symbiotic Culture Of Bacteria and Yeast.” The SCOBY metabolizes most of the sugars, converting them into acetic acid, alcohol, carbon dioxide, and other organic compounds.
Kvass is a Slavic version of kombucha made by fermenting beets or rye bread soaked in water. Like kombucha, it can be drunk cold or used as a base for cold soups.
4. Hot Sauce
Fermented hot sauces, such as Tabasco and Sriracha (or your homemade variation), can even provide probiotics. Many traditional cuisines also include fermented fruit chutneys (a type of spread or relish). Some of the most popular fermented chutneys come from India, the Caribbean, Africa, and Southeast Asia.
5. Fermented Soy Foods
Many Japanese foods are fermented, too. There’s miso, an umami-tasting paste that’s used as a base for a variety of soups. Less well known is natto, a dish of fermented soybeans that is the plant-based food highest in vitamin K2. Soy sauce is another fermented condiment made from fermented soybeans, wheat, salt, and water.
Another Asian contribution to our list of fermented foods is tempeh, a soybean dish that originated in Java, Indonesia. Think of it as tofu’s more flavorful, harder cousin.
6. Dairy and Plant-Based Cheese
Then there’s cheese, of course, a fermented dairy product. You can make non-dairy cheeses by replacing the milk with ingredients like cashews or almonds. If you’re getting plant-based cheese from a store, check the label to see if it contains probiotic strains.
7. Sourdough Bread
To round out our list, sourdough bread rises thanks to the natural fermentation of Lactobacilli bacteria and yeast. Both tempeh and sourdough bread are heated, which kills off their microbes, but they still offer many gut-health benefits, including the production of short-chain fatty acids.
To learn more about the benefits of probiotics, including everything you need to know about supplementation, check out our article Why You Need Both Probiotics and Prebiotics for Good Gut Health and Overall Wellness (Plus The Best Food Sources).
What’s Better? Store-bought or Homemade?
You can get many probiotic-rich foods ready-made, or you can make them yourself. Buying is easier and more convenient since no prep is required. You also benefit from consistent flavors and textures when buying from a well-known brand. Depending on where you live and shop, a wide range of options may be available to you.
That said, there are some potential downsides to buying ready-made probiotic-rich foods. Store-bought products may contain added sugar, especially beverages like kombucha and water-based kefir. They can also be expensive if purchased frequently.
There are also trade-offs when it comes to making your fermented foods. On the plus side, you get much more control over ingredient quality, fermentation strength, and flavor. And once you get your “starter” going (whether a SCOBY for kombucha or a starter for sourdough bread), making these foods at home can be much cheaper.
However, DIY fermentation is not without challenges. Depending on the product, fermentation can take days or even weeks. Many cultures, bacteria, and yeast are temperature-sensitive, and you may have to “baby” them within a narrow range of favorable conditions in your kitchen.
How narrow? The ideal temperature for most ferments (other than yogurt and kefir) is between 68° F and 75° F, but spoilage is more likely above this temperature.
While cheaper in the long run, an upfront cost is associated with investing in jars, weights, and other fermentation supplies.
Kitchen Appliances and Tools You May Need for Fermentation
What kinds of supplies are we talking about? Here’s a bulleted list of fermentation tools that’s pretty comprehensive:
- Glass jars with lids (e.g., Mason jars)
- Fermentation weights (to keep food submerged)
- Fermentation airlocks (optional, for lacto-fermentation — they can act as pressure relief valves so you don’t wake up one morning and find your pickled carrots decorating your ceiling and walls)
- Starter cultures or SCOBY (for yogurt, kefir or kombucha)
- Strainers or cheesecloth (for separating or covering jars)
- Swing-top bottles (for carbonated beverages)
- Instant Pot or yogurt maker (for maintaining stable temperatures)
- Warm area or low-heat dehydrator (for mold-based ferments like tempeh or miso)
- Non-metal funnel (for transferring liquids) or measuring cup with spout
- Labels (to track dates and ingredients)
How To Make Probiotic-Rich Foods at Home
Instructions for making probiotic-rich foods will vary depending on the food and type of fermentation used. Lactic acid fermentation (aka lacto-fermentation) is a great place to start because it’s simple and doesn’t require fancy tools or hard-to-find ingredients.
Since it’s as much an art as a science, you may want to start with small batches to experiment and reduce waste in case of mistakes. Before you dive in, I suggest taking the time to make sure you have the optimal external conditions for your ferments to thrive (or at least conditions that won’t doom them to failure). For how-to’s on specific types of fermented foods, check out the guides at Revolution Fermentation.
Also, since you’re growing bacteria, you’ll want to read up on the dos and don’ts of safe fermentation.
How to Use Probiotic-Rich Foods
Now comes the fun part: adding these foods to your diet and life for maximum health and flavor.
- Use sauerkraut and kimchi as toppings for grain bowls, casseroles, or wraps.
- Toss some fermented veggies into salads, sandwiches, cold pasta, and wraps for extra crunch and flavor.
- Incorporate miso, kombucha, or yogurt into dressings or sauces for a probiotic boost.
- Enjoy pickled vegetables as a tangy and crunchy standalone snack.
- Stir miso or similar probiotic-rich ingredients into soups (just wait until they cool to around 200 F or below to keep the probiotics alive).
- Mix fermented beverages like kombucha with homemade fruit or vegetable juice or smoothies to enhance hydration and add probiotics.
- Make dairy-free yogurt parfaits or use yogurt as a topping for oatmeal or breakfast.
7 Probiotic-Rich Recipes
Get ready to tantalize your taste buds with these seven probiotic-rich plant-based recipes! From tangy bites and fizzy sips to creamy creations with a zesty twist, these recipes are packed with flavor and gut-friendly goodness. Perfect for adding a little zing to your meals, they make nourishing your body an exciting and delicious adventure!
1. Kelp Salad With Baked Tempeh and Kimchi Miso Dressing
Kelp Salad With Baked Tempeh and Kimchi Miso Dressing is a vibrant, nutrient-packed dish that’s as easy to make as it is exciting to eat. With crunchy kelp, roasted tempeh, shredded carrots, earthy beets, creamy avocado, and a sprinkle of pumpkin seeds, every bite is a burst of flavor and texture. The tangy kimchi miso dressing ties it all together, offering a gut-friendly lift that’s both nourishing and satisfying. Perfect for when you want a probiotic-rich meal that’s a step above your everyday meal!
2. Homemade Green Cabbage Sauerkraut
Homemade Green Cabbage Sauerkraut is a simple, probiotic-packed recipe perfect for boosting gut health. With just green cabbage, sea salt, and optional aromatic spices like caraway, fennel, and mustard seeds, this kraut is full of flavor and easy to prepare. It’s a tangy, crunchy addition to any meal and a wholesome way to enjoy the benefits of probiotics. Check the Chef’s Notes for tips on customizing the flavors to make this homemade fermented food uniquely yours.
3. Homemade Kimchi
Making your own kimchi is surprisingly easy and a fantastic way to expand your repertoire of probiotic-rich recipes. All it takes is a bit of patience while the vegetables work their fermenting magic. The result? A deliciously tangy condiment packed with healthy bacteria that support gut health. Fermentation transforms humble ingredients into a healing alchemy you can savor and enjoy as part of your wellness journey. Add homemade kimchi to grain bowls and stir-fries or as a topping for Asian-inspired soups.
4. Three-Seed Fermented Buckwheat Bread
Incorporating probiotic-rich foods into your diet can be a game-changer for your health, and this flavorful Three-Seed Fermented Buckwheat Bread is a perfect place to start! While the fermentation process takes a bit of time to work its magic, the result is a nutrient-packed bread that’s well worth the wait. Made with buckwheat and brown rice flour, this bread is naturally gluten-free and brimming with antioxidants, protein, fiber, and essential minerals. The hearty texture and wholesome flavor make it a versatile and delicious addition to any meal!
5. Vegan Labneh
Vegan Labneh is a tangy, creamy cashew yogurt cheese that’s a delicious, gut-friendly snack. It’s a plant-based twist on a classic Middle Eastern recipe loaded with flavor and super easy to make. With a squeeze of lemon, a touch of nutritional yeast, and toppings like kalamata olives, za’atar, and fresh dill, it’s a flavor bomb in your mouth! Once you see how simple it is, this probiotic-packed recipe will quickly become a favorite for snacks, spreads, and mezze platters!
6. Fizzy Blueberry Ginger Water Kefir
Say hello to a refreshing burst of bubbles with our Fizzy Blueberry Ginger Water Kefir recipe. This probiotic-rich drink is a fun and exciting way to support your gut health at home. The magic starts with a sweet, mineral-rich fermentation where water kefir grains work their magic, munching on 80–90% of the sugar in the solution. What’s left is a refreshingly low-sugar beverage that goes through a second fruity fermentation. With juicy organic blueberries and a zing of pressed ginger juice, this fizzy concoction is as delicious as nourishing. Cheers to happy bellies and homemade effervescence!
7. Homemade Cashew Yogurt and Berry Parfait
Homemade Cashew Yogurt and Berry Parfait is a creamy, dreamy treat that brings the magic of probiotics to your table in the most delicious way. The rich, velvety cashew yogurt is easy to whip up and is the perfect base for layering sweet blueberries, organic strawberries, and naturally caramel-like dates. A hint of cinnamon ties everything together, making this parfait a beautiful balance of texture and flavor. Whether you enjoy it as breakfast, a snack, or dessert, this probiotic-rich recipe is a tasty celebration of wholesome indulgence!
Tips for Storing and Keeping Your Homemade Probiotic-Rich Foods Fresh
Store your ferments in glass jars with tight-fitting lids in a cool, dark place during fermentation to protect the beneficial bacteria, prevent contamination, and maintain freshness. Once you reach your desired fermentation level, transfer it to the fridge to slow down the fermentation process.
Mark the date you started fermentation to track its duration and ensure you use it at its peak. Regularly inspect your ferments for signs of spoilage, such as unusual colors, textures, mold, or odors. If in doubt, toss it out.
If you’re using store-bought fermented foods, check the “best by” or “use by” dates. However, unopened jars usually last longer due to their natural preservation.
Give Your Gut Some Love!
Whether you experiment with fermentation at home or opt for store-bought alternatives, adding probiotic-rich foods to your diet is a great way to support gut health and bring vibrant flavors to your recipes!
Tell us in the comments:
- Which fermented foods are your favorite?
- What probiotic-rich recipe will you make next?
Read Next:
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Fermented Foods: What are they and how can they boost your health?
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Gut-Health Promoting Foods & Recipes to Nourish Your Microbiome