Why Swansons Beef Broth is Not Low FODMAP
When following a low FODMAP diet, the devil is often in the details—specifically, the ingredients list. Swansons beef broth, and many other conventional brands, contains ingredients that are high in FODMAPs (Fermentable Oligosaccharides, Disaccharides, Monosaccharides, and Polyols) and can trigger digestive issues in sensitive individuals. A close look at the ingredients of various Swanson products reveals the presence of several problematic components:
- Onion and onion juice concentrate: Onions are a major source of fructans, a type of oligosaccharide that is high in FODMAPs.
- Mirepoix: This is a combination of onions, carrots, and celery. While carrots are low FODMAP, both onion and celery (in large quantities) are high FODMAP.
- Natural flavoring: This is one of the most common pitfalls. The term "natural flavoring" can often conceal the use of onion or garlic extracts, which contain water-soluble fructans that leach into the broth.
- Yeast extract: This ingredient is another flavor enhancer that can be high in FODMAPs depending on its source and concentration.
Because of these high-FODMAP additions, Swansons broth is not a safe choice for those in the elimination or reintroduction phases of the diet. The concentration of these trigger ingredients, even in small amounts, can accumulate and cause symptoms, a phenomenon known as "FODMAP stacking".
How to Choose a Safe Store-Bought Low FODMAP Broth
Finding a suitable commercial beef broth requires careful consideration. Fortunately, several brands and products cater specifically to the low FODMAP market. When shopping, prioritize products that clearly list their low FODMAP credentials or use alternatives to traditional high-FODMAP ingredients.
- Look for Monash University certification: Monash University developed the low FODMAP diet and offers certification for products that have been lab-tested and confirmed to be low in FODMAPs. Certified products are the safest option.
- Scrutinize the ingredient list: Avoid any products listing onion, garlic, or vague ingredients like "natural flavoring" or "spices" without further detail. Focus on broths that use low-FODMAP alternatives like leek greens, chive sprigs, or garlic-infused oil.
- Check for recommended brands: A few brands have gained a reputation for providing safe options. Examples include:
- Gourmend Organic Beef Bone Broth: This product is specifically formulated and certified low FODMAP by Monash University. It uses flavor-building ingredients like chive sprigs, green leek tops, and oyster mushrooms instead of high-FODMAP aromatics.
- Imagine Low Sodium Beef Broth: This brand has been cited by some sources as being low FODMAP, but it's crucial to always check the latest ingredient list, as formulations can change.
- Massel 7's Beef Style Stock Cubes: These are certified low FODMAP and are a vegan-friendly, animal-free option.
 
Low FODMAP Commercial Broth Comparison
To highlight the key differences, here is a comparison table of Swansons beef broth versus a certified low FODMAP alternative, Gourmend Organic Beef Bone Broth.
| Feature | Swansons Beef Broth (Conventional) | Gourmend Organic Beef Bone Broth (Low FODMAP) | 
|---|---|---|
| Key Flavor Ingredients | Onion, natural flavoring, yeast extract, mirepoix | Chive sprigs, leek green tops, scallion green tops, oyster mushrooms | 
| FODMAP Status | Not Low FODMAP | Certified Low FODMAP by Monash University | 
| Presence of Onion/Garlic | Contains onion and likely hidden garlic in "natural flavoring" | Explicitly free from onion and garlic bulbs | 
| Flavor Profile | Traditional savory flavor relying on high-FODMAP aromatics | Rich umami depth from low-FODMAP alternatives | 
| Sodium Control | Fixed sodium levels, sometimes high depending on product | Unsalted option allows for custom seasoning | 
| Best for... | General cooking where FODMAPs are not a concern | Anyone following a low FODMAP diet, including those with IBS | 
How to Make Your Own Low FODMAP Beef Broth
For complete control over ingredients and to avoid any hidden FODMAPs, making homemade beef broth is the best option. It’s also often more flavorful and nutritious than commercial versions. Here's a simple, gut-friendly recipe based on Monash University's guidelines:
Ingredients:
- 2-3 lbs organic beef bones
- 12 cups water
- 2 medium carrots, roughly chopped
- 1 cup green part of leeks, chopped (or chive sprigs)
- 2 bay leaves
- 2 sprigs fresh thyme
- 1 tbsp apple cider vinegar (helps extract minerals)
- Salt and pepper to taste
Instructions:
- Roast the bones: For a richer, deeper flavor, roast the beef bones on a baking sheet at 400°F (200°C) for 30-45 minutes, or until browned.
- Combine ingredients: Place the roasted bones in a large stockpot or slow cooker. Add the water, carrots, leek greens, bay leaves, thyme, and apple cider vinegar.
- Simmer: Bring the mixture to a boil, then reduce the heat to a low simmer. Cook for at least 8 hours, or up to 24 hours in a slow cooker. Skim any foam that rises to the top during cooking.
- Strain: Remove the bones and vegetables from the broth using a slotted spoon. Strain the remaining liquid through a fine-mesh sieve or cheesecloth to ensure a clear broth.
- Store: Season with salt and pepper to your liking. The broth can be stored in an airtight container in the refrigerator for 3-4 days or frozen in ice cube trays for later use.
Conclusion
For those on a low FODMAP diet, Swansons beef broth is not a safe choice due to its high-FODMAP ingredients like onion and undisclosed "natural flavoring." The key to a successful low FODMAP diet is careful label reading or opting for certified low FODMAP products. Brands like Gourmend Foods offer excellent, certified alternatives, providing flavorful and digestive-friendly options for soups, stews, and other recipes. For maximum control and customization, making your own homemade low FODMAP beef broth is the safest and often most delicious route. By understanding ingredient pitfalls and exploring reliable alternatives, you can enjoy rich, savory meals without compromising your digestive health.
Tips for Success on a Low FODMAP Diet
- Always read ingredient lists carefully, even for products labeled "natural" or "organic".
- Use onion- or garlic-infused oils instead of fresh onion or garlic, as the fructans are not oil-soluble.
- Freeze homemade broth in ice cube trays for easy, measured portions for future cooking.
- Consider using certified stock cubes, like Massel 7's, for a quick and convenient option.
- Experiment with alternative flavor bases such as leek greens, chive sprigs, and herbs like thyme and rosemary.
For more information on the diet, consult the official Monash University FODMAP Diet app or website.(https://monashfodmap.com/)