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Fermented Whole Foods  ·  Probiotics  ·  Gut Health

Where gut health
meets gastronomy

Handcrafted kefir yoghurts, fermented foods, and bone broths that heal your microbiome — and delight every taste bud.

Discover

Because food is our medicine

Aurora International Taste Challenge 2022  ·  Gold Award Winner

Our Philosophy

Healing starts
in the gut

The gut is the foundation of your health. Over 70% of your immune system lives there. Every product we craft is designed to feed, heal, and diversify your microbiome — one delicious bite at a time.

01
🦠

The Microbiome

Your gut is home to trillions of bacteria that regulate immunity, mood, metabolism and more. Our fermented foods deliver 61+ live cultures and enzymes that directly replenish and diversify this essential ecosystem.

02
🫙

Fermentation as Medicine

Ancient cultures understood what modern science now confirms: fermented foods are among the most powerful tools for human health. We use traditional methods — slow, intentional, alive — to transform whole ingredients into gut-healing foods.

03
🌿

Whole Foods Philosophy

No artificial additives. No preservatives. No shortcuts. Real food, in its most nutrient-dense and minimally processed form, is the most powerful medicine available to us. We eat whole. We live whole.

Our Signature Range

When we shout Kefir,
you shout Gut Health!

South Africa's first and finest Kefir range. Traditionally crafted, award-winning, and bursting with the live cultures your body was designed to thrive on.

61+
Live Cultures
& Enzymes
0g
Added
Sugar
Aurora Gold
Awards
Low
Lactose
Content
Kefir Greek Yoghurt Aurora Gold Award
Kefir Range

Kefir Greek
Yoghurt

South Africa's first triple-thick Kefir Greek Yoghurt. Crafted using traditional Greek methods and produced in three exceptional varieties — this is a sensational all-round food group on its own.

Each spoonful delivers over 61 live enzymes and micro-organisms that your body needs to repair and strengthen your microbiome. Low in lactose. Zero added sugar. Utterly delicious.

Plain Madagascan Vanilla Chia & Cinnamon

Sizes Available

  • 160g Tub
  • 500g Tub
  • 1L Tub
  • 5L Tub

Key Benefits

  • 61+ live cultures
  • Zero added sugar
  • Low in lactose
  • High in protein
Plain Kefir Greek Yoghurt
Plain Kefir Greek Yoghurt
🥛 Kefir — The Foundation of Gut Health

Kefir is one of the most powerful natural probiotics available, traditionally fermented using a diverse culture of beneficial bacteria and yeasts. Unlike standard yoghurt, kefir contains a broader spectrum of live cultures that actively support gut microbiome diversity — a key driver of digestion, immunity, and even mood regulation. Its fermentation process also helps break down lactose, making it easier to digest while enhancing nutrient absorption. Rich in protein, bioavailable vitamins, and beneficial acids, kefir doesn’t just feed you — it feeds your gut, creating a stronger, more resilient internal ecosystem from the inside out.
Madagascan Vanilla Kefir
Madagascan Vanilla
🌼 Madagascan Vanilla — More Than Just Flavour

True Madagascan vanilla is far from just a sweet note — it’s a natural antioxidant powerhouse. Containing compounds like vanillin, it helps combat oxidative stress and inflammation within the body. Its naturally calming aroma and properties have also been linked to reduced stress and improved mood, making it as beneficial for the nervous system as it is for the palate. When paired with cultured dairy like kefir, vanilla enhances not only flavour but also the overall sensory experience, turning functional nutrition into something indulgent without compromise.
Chia & Cinnamon Kefir
Chia & Cinnamon
🌿 Chia & Cinnamon — Ancient Fuel for Modern Living

Chia seeds and cinnamon have been used for centuries as natural performance enhancers. Chia is loaded with omega-3 fatty acids, fibre, and plant-based protein, forming a gel-like consistency in the gut that supports sustained energy release and digestive health. Cinnamon, on the other hand, is known for its ability to help regulate blood sugar levels and improve insulin sensitivity — making it especially valuable for those managing energy, cravings, or fasting cycles. Together, they create a powerful combination that stabilises energy, supports metabolism, and keeps you fuller for longer.
On The Go

Snack Attack!

Your favourite triple-thick Kefir Greek Yoghurt, now in a perfect 160g on-the-run portion. Post-workout recovery, fast-breaker, or mid-morning gut top-up — grab one and go.

Plain Snack Attack
Plain
Pure kefir cultures · High protein · No nonsense
Vanilla Snack Attack
Madagascan Vanilla
Real vanilla · Live cultures · Naturally rich
Chia Cinnamon Snack Attack
Chia & Cinnamon
Chia seeds · Cinnamon spice · Gut-friendly cultures
Coffee & Cream Snack Attack
Coffee & Cream
Real coffee · Creamy cultures · Smooth energy
Kefir Range

Kefir Drinking
Yoghurts

Smooth, slightly thicker than conventional drinking yoghurt, crafted just before the full Greek process sets in. All the probiotic power, in a drinkable format you can enjoy on the move.

Perfect as an intermittent fast breaker, a post-workout recovery drink, or fuel for a busy morning. Available in five outstanding varieties including our popular ACAI Berry.

Espresso Plain Chia & Cinnamon Vanilla ACAI Berry

Sizes Available

  • 300ml Bottle
  • 1L Bottle

Perfect For

  • Fast breaker
  • Post workout
  • On the go
Kefir Drinking Yoghurt ACAI Berry Drinking Yoghurt
Fermented Grains · Wild Cultures · Gut-Friendly

Sourdough
Starter Kits

Bring your kitchen to life with wild fermentation. Our sourdough starter kits contain living cultures that transform simple flour and water into nutrient-dense, gut-friendly bread.

Slow fermentation breaks down gluten, reduces anti-nutrients, and enhances mineral absorption — turning bread back into what it was always meant to be: real food.

This is more than baking. It’s a return to ancestral nourishment — alive, evolving, and deeply satisfying.

Live Starter Culture Gut-Friendly Naturally Fermented

What’s Included

  • Active sourdough starter
  • Step-by-step guide
  • Feeding & care instructions

Why Sourdough

  • Improved digestion
  • Lower glycaemic response
  • Enhanced nutrient absorption
  • Wild fermentation benefits
Kefir Condiments

Probiotic
Condiments

The most talked-about condiment at any festive table. A delicious kefir-based dip and spread, loaded with live probiotics and bold spices, that elevates any dish while healing your gut simultaneously.

Our Kimchi is a traditional fermented dish rich in antioxidants, vitamins, and minerals — linked to improved gut health, weight management, and reduced inflammation. The Mint & Herb kefir condiment is the ultimate accompaniment for cheese boards, boerewors, and beyond.

Mint & Herb Kimchi Probiotic

Serve With

  • Cheese & charcuterie boards
  • Gammon & roasts
  • Boerewors
  • Dipping & spreading

Benefits

  • Rich in probiotics
  • Anti-inflammatory
  • Immune-boosting
Plain Kefir Greek Yoghurt with Kimchi Plain Kefir Greek Yoghurt with Mint and Herbs
Bone Broth Range

Collagen at
your fingertips

Slowly cooked over 12 hours for optimal nutrient extraction. Packed with naturally occurring collagen, amino acids, and minerals. Warm, nourishing, and deeply restorative — straight from the pot to your cup.

Chicken Bone Broth
Chicken Bone Broth
Pure. Nourishing. Collagen-rich.
Chicken Bone Broth Soup
Chicken Bone Broth Soup
With chicken pieces & spinach shards.
Beef Bone Broth
Beef Bone Broth
Rich. Deeply savoury. 12-hour slow cook.

Available As

  • Chicken Bone Broth
  • Chicken Bone Broth Soup
  • Beef Bone Broth

Format

  • 500ml Heat & Drink Tubs
  • No preservatives
  • 12-hour slow cook

Recommended

  • Fasting breaker
  • Post-workout drink
  • Nutritious light meal
5-in-1 Spinach
Whole Foods

5-in-1
Spinach

21 vitamins and minerals in one warm, wholesome dish. With a mild, aromatic curry undertone, this is the most satisfying way to pack your vegetables in — whether as a side dish, a light meal, or a nourishing fasting breaker.

Whole foods. Real nutrition. Ready to heat and eat.

Ready to Heat & Eat 500ml Tub

Nutritional Highlights

  • 21+ vitamins & minerals
  • No preservatives
  • Whole food ingredients

Best Served As

  • Side dish
  • Light meal
  • Fasting breaker
Pet Range

Their gut
matters too

We have your pet's health at heart. Our Doggy Bone Broth Stews are packaged straight from the pot — crafted with the same whole-ingredient integrity we put into every human product.

Natural minerals, oils, and bone broth nourish your dog from the inside out. Because a healthy gut isn't just a human privilege.

Doggy Chicken Bone Broth Stew Doggy Beef Bone Broth Stew

Sizes

  • 700ml Doy Pack
  • 1L Tub

Benefits

  • Natural minerals & oils
  • Bone broth enriched
  • Whole ingredients
Doggy Chicken Bone Broth
Chicken Stew
Doggy Bone Broth
Doggy Beef Bone Broth
Beef Stew
Doggy Bone Broth
Fermentation at Home

Grow your own
Kefir Grains

The gift that keeps on giving. Our kefir grains arrive alive in an inulin milk solution. Feed them, watch them multiply, and produce your own probiotic kefir milk at home — forever. Your microbiome will be forever grateful.

DIY Kefir Grains

Available as living grains preserved in an Inulin milk solution. Simply add to fresh milk, leave for 24–48 hours, strain, and enjoy. As you feed the grains, they grow — allowing you to increase your milk volume and even share the love with friends and family.

The grains themselves are also extremely nutritious to consume, and your gut will reap the rewards of eating them directly.

100ml Starter Bottle Grains in Inulin Solution Includes DIY Guide
The Science

Why whole food
nutrition works

Fermented, whole food nutrition isn't a trend — it's biology. Here's what the science consistently shows.

Microbiome Repair

Our kefir products deliver 61+ live cultures directly to your gut, recolonising and diversifying your microbiome — the command centre of your immune system, mental wellbeing, and metabolic health.

Appetite & Natural Satiety

Probiotic-rich and low-carb whole foods naturally reduce appetite, lowering calorie intake without hunger — making healthy eating intuitive rather than effortful.

Collagen & Joint Health

Our bone broths provide naturally occurring collagen, glycine, and key minerals that support joint integrity, gut lining repair, and radiant skin from within.

Blood Sugar Balance

Fermented and whole foods are extraordinarily effective at reducing blood sugar and insulin resistance — supporting those with diabetes, metabolic dysfunction, and anyone seeking stable energy throughout the day.

Accelerated Fat Loss

Studies consistently show that whole food, low-carb eaters lose significantly more weight than those on conventional diets — particularly harmful visceral abdominal fat around the organs.

Cardiovascular Protection

Cutting refined carbs dramatically reduces blood triglycerides while elevating HDL ("good") cholesterol — two of the most powerful levers for long-term heart health and disease prevention.

Recognition

Aurora International
Taste Challenge 2022

South Africa's most rigorous professional taste award for food product excellence. We entered every product. We were scrutinised. We walked away with Gold — across the board.

Aurora International Gold Award

Professional taste ratings  ·  Consumer confidence  ·  Gold standard quality

Find Us

Stockists

Find Gutstronomy products at these fine stockists across KwaZulu-Natal, or shop our full range online at shop.gutstronomy.co.za.

Home Grown · Ballito SUPERSPAR Lifestyle · Ballito SUPERSPAR Tiffany's · Durban North SUPERSPAR Umhlanga Rocks

Can't find us nearby? Shop the full range online.

Visit shop.gutstronomy.co.za →
Get In Touch

Let's connect

Phone

Marilyn

082 316 1868

Address

Ballito, Salt Rock

KwaZulu-Natal, South Africa

Online Store

shop.gutstronomy.co.za

Fasting & Wellness

marilynbeuster.online