Why Is Bisto Beef Gravy Not Suitable for a Low FODMAP Diet?
The low FODMAP diet, developed by Monash University, is designed to help manage symptoms of Irritable Bowel Syndrome (IBS) by reducing the intake of fermentable carbohydrates. Bisto Beef Gravy, like many conventional gravy mixes, contains several ingredients that are considered high FODMAP. Understanding these ingredients is crucial for anyone trying to adhere to this dietary plan.
High FODMAP Culprits in Bisto Gravy
Several ingredient lists for Bisto beef gravy products confirm the presence of ingredients that are problematic for the low FODMAP diet. The primary offenders include:
- Wheat Flour: This is a key thickening agent in Bisto granules and is high in fructans, a type of FODMAP. While some products may be labeled 'gluten-free,' this does not automatically make them low FODMAP, as they can contain other high FODMAP ingredients.
- Onion Powder and Onion Oil: Both of these are concentrated sources of fructans. Even small amounts can cause symptoms in sensitive individuals.
- Flavor Enhancers (MSG and others): While monosodium glutamate (MSG) is not a FODMAP, some flavor enhancers, such as Disodium 5'-ribonucleotides, might be derived from sources that could be problematic for some sensitive individuals. However, the onion and wheat are the most direct issues.
Deconstructing a Typical Bisto Beef Gravy Ingredient List
Let's break down a common ingredient list for a Bisto beef gravy product to see exactly why it's not suitable:
- Potato starch, Maltodextrin, Palm oil: These are generally considered low FODMAP and are not the source of concern.
- Salt: Low FODMAP.
- Wheat Flour: A definite red flag due to fructans.
- Colour (ammonia caramel): Low FODMAP.
- Flavor enhancers (monosodium glutamate, disodium 5'-ribonucleotides): While MSG is low FODMAP, the presence of others can be a grey area. However, the more significant issue lies elsewhere.
- Sugar: Low FODMAP at typical serving sizes.
- Beef extract: This is fine, but it doesn't mean the entire product is.
- Onion powder: Another major red flag due to fructans.
- Spice extracts, flavourings: These can be vague, and depending on the source, could include high FODMAP ingredients. For instance, garlic extract could be included.
Finding Low FODMAP Alternatives
Fortunately, avoiding Bisto doesn't mean you have to give up gravy entirely. Several strategies can help you enjoy a delicious, IBS-friendly gravy.
Making Homemade Low FODMAP Beef Gravy
The most reliable way to ensure your gravy is safe is to make it from scratch. This gives you complete control over every ingredient.
- Start with Fat: Use fat from low FODMAP meat drippings (ensure the meat was seasoned with low FODMAP ingredients) or use a fat like garlic-infused olive oil, which is low FODMAP.
- Create a Roux: Thicken your gravy with a low FODMAP flour alternative. Options include cornstarch, arrowroot powder, or a certified low FODMAP gluten-free flour blend.
- Add Low FODMAP Broth: Use a certified low FODMAP beef stock or broth. Brands like Massel offer certified beef bouillon cubes.
- Flavor Naturally: Season with safe ingredients like salt, pepper, thyme, rosemary, or low FODMAP soy sauce (Tamari).
Certified Low FODMAP Store-Bought Gravy
For those who prefer convenience, some brands now offer certified low FODMAP products. Always look for certification marks from trusted organizations like Monash University or FODMAP Friendly.
- Fody Foods: A brand specializing in low FODMAP products offers sauces and soup bases that can be used to create gravy.
- Massel: Offers certified low FODMAP stock cubes and powder, including beef style options, which can be the base of a quick gravy.
- Bay's Kitchen: This brand has been noted for offering low FODMAP sauces and gravies.
Comparison: Bisto Beef Gravy vs. Homemade Low FODMAP Gravy
To make the choice clearer, here is a direct comparison between the two options.
| Feature | Bisto Beef Gravy Granules | Homemade Low FODMAP Gravy | 
|---|---|---|
| FODMAP Content | High in fructans (from wheat flour and onion) | Negligible, if all ingredients are low FODMAP | 
| Key Ingredients | Wheat flour, onion powder, flavor enhancers | Cornstarch, garlic-infused oil, low FODMAP broth | 
| Digestive Impact | Can cause bloating, gas, and pain in sensitive individuals | Safe for most individuals with IBS | 
| Preparation | Simple: just add boiling water | Requires more time and cooking skill | 
| Ingredient Control | None. You rely on the manufacturer's formula. | Complete control over every single ingredient | 
| Certification | Not low FODMAP certified | Can be certified if using certified ingredients | 
Steps for a Successful Low FODMAP Gravy
- Choose the Right Base: Use beef broth made from certified low FODMAP stock or simmer beef and low FODMAP vegetables like carrots and the green tops of spring onions.
- Select the Thickener: Ensure your thickener is low FODMAP. Cornstarch or arrowroot powder are excellent choices. Create a slurry by mixing with a small amount of cold liquid before adding to hot liquid to prevent lumps.
- Use Low FODMAP Flavorings: Opt for garlic-infused oil instead of fresh garlic and use the green tops of spring onions instead of regular onion. Spices like thyme, rosemary, and black pepper are also excellent.
- Avoid High FODMAP Add-ins: Be vigilant about avoiding typical gravy ingredients like wine, mushrooms, or celery, which are high in FODMAPs. Always check the Monash app for serving sizes of ingredients like tomato paste if using.
Conclusion
In conclusion, Bisto Beef Gravy is not suitable for individuals following a low FODMAP diet due to its high fructan content from ingredients like wheat flour and onion powder. While convenient, it poses a significant risk for triggering IBS symptoms. The most effective and safest approach is to make a low FODMAP gravy at home using certified low FODMAP ingredients, or to seek out products explicitly labeled as low FODMAP, such as certified broths from Fody or Massel. By taking control of the ingredients, you can still enjoy a rich, flavorful gravy without the digestive distress. For the most up-to-date and specific guidance, consulting a healthcare professional or using the official Monash University Low FODMAP Diet App is always recommended.