The low FODMAP diet is a short-term eating plan designed to help manage symptoms of Irritable Bowel Syndrome (IBS) by reducing the intake of certain carbohydrates called FODMAPs. These carbohydrates, which include fructans commonly found in wheat, can be poorly absorbed by some people, leading to gas, bloating, and other digestive discomforts. While many standard breads are high in FODMAPs, the good news is that numerous safe and delicious options exist. This guide will help you navigate the bread aisle by identifying specific low-FODMAP brands and teaching you what to look for on labels.
Low FODMAP bread types: Gluten-free vs. Sourdough
When seeking a low-FODMAP bread, two primary categories emerge: gluten-free breads made with low-FODMAP flours and traditional sourdough bread. Understanding the difference is crucial for making the right choice for your dietary needs.
Gluten-Free Breads
Many assume that all gluten-free bread is automatically low-FODMAP, but this isn't always the case. Some gluten-free products contain high-FODMAP ingredients like inulin, chicory root, or specific flours (e.g., amaranth, chickpea flour) to improve texture or add fiber. Therefore, it is critical to read ingredient lists carefully. Low-FODMAP-friendly gluten-free flours include rice, cornmeal, buckwheat, millet, and sorghum. Certified products are the safest bet, as they have been lab-tested and verified as low-FODMAP.
Traditional Sourdough
Unlike yeast-leavened bread, traditional sourdough relies on a long, slow fermentation process using a starter culture of wild yeast and bacteria. This extended fermentation naturally breaks down the fructans in wheat and spelt flour, significantly reducing the FODMAP content and making it easier to digest for many people with IBS. The key is a truly traditional process; mass-produced "sourdough style" breads with a quick fermentation may still be high in FODMAPs. A true sourdough should primarily list only flour, water, and salt.
What bread brands are low in FODMAP?
Many brands now offer certified low-FODMAP or low-FODMAP-friendly products, available in grocery stores or online. Keep in mind that product availability and specific certifications can vary by region.
Certified Low FODMAP Brands
- Schär: A leading gluten-free brand with many products certified by Monash University. Options include Deli Style Sourdough, Artisan Baker White Bread, and various baguettes and ciabatta rolls.
- Canyon Bakehouse: Known for its gluten-free options like Country White and Mountain White breads, which are confirmed low-FODMAP.
- Little Northern Bakehouse: This brand offers gluten-free options like Millet & Chia bread, which is certified low-FODMAP and high in fiber.
- COBS Bread: This Canadian bakery offers a "LowFOD™" line of loaves, mini loaves, and buns, all certified by Monash University.
- Alpine Breads: An Australian brand offering spelt and sourdough options that are certified low-FODMAP due to their long fermentation process.
Other Low-FODMAP-Friendly Options
- Trader Joe's: The Gluten-Free White Sandwich Bread and traditionally fermented San Francisco Sourdough are often considered low-FODMAP options, though it's always wise to check the latest ingredients.
- Udi's: Some of Udi's gluten-free breads, like the White Sandwich Bread, are suitable, but it is important to check for any high-FODMAP additions.
- Berlin Natural Bakery: This bakery is known for its 100% spelt sourdough, a popular choice for those with fructan sensitivity.
Decoding the bread label
Understanding how to read a bread label is a valuable skill for anyone on a low-FODMAP diet. Beyond checking for certified logos, a thorough look at the ingredient list can prevent digestive issues.
- Watch for High-FODMAP Flours: Avoid products listing wheat, barley, or rye unless it is a traditional sourdough with a verified low-FODMAP serving size. Also be cautious of amaranth, lupin, and chickpea flour.
- Scan for Sneaky Additives: High-FODMAP ingredients can be added to otherwise safe breads. Common ones to avoid include inulin, chicory root fiber, honey, agave, high-fructose corn syrup, molasses, onion powder, and garlic powder.
- Understand Serving Sizes: The amount you eat matters. For many sourdoughs, a generous portion (up to 2 slices) may be low-FODMAP, but for some gluten-free multigrain options, the low-FODMAP serving is smaller. The Monash app is the most reliable resource for specific portion sizes.
Low FODMAP bread comparison table
| Bread Type | Low FODMAP Status | Gluten-Free | Key Benefit | Considerations |
|---|---|---|---|---|
| Certified Gluten-Free | Yes (Certified) | Yes | Guaranteed low-FODMAP due to lab testing. | Must be certified; always check labels for hidden ingredients. |
| Traditional Sourdough | Yes (often) | No | Fermentation breaks down fructans, improving digestibility. | Must be traditionally fermented; check with the bakery for process details. |
| White Wheat Sourdough | Yes (small portions) | No | Generous portion sizes (2 slices) tolerated due to fermentation. | Not for those with Celiac Disease; check portion size carefully. |
| Spelt Sourdough | Yes | No | Spelt is naturally lower in FODMAPs and fermentation further reduces content. | Not suitable for those with Celiac Disease; check ingredients for additives. |
| White Wheat Bread | Yes (very small portions) | No | A single slice (approx. 24-35g) can be low FODMAP for some. | Portion size is very limited; must be strictly monitored. |
| Cornbread | Yes (small portions) | Yes (when made with cornmeal) | Naturally low-FODMAP, though recipes vary. | Check for added high-FODMAP sweeteners or flours. |
Conclusion: Finding the right loaf for your diet
Navigating the world of bread on a low-FODMAP diet is manageable with the right knowledge. Relying on certification logos from reputable organizations like Monash University or FODMAP Friendly provides the highest degree of confidence when shopping. For those who prefer non-certified options, focusing on traditionally fermented sourdough or carefully selected gluten-free brands is the best path forward. Always read labels to avoid high-FODMAP additives like inulin, and pay close attention to portion sizes, which can drastically alter a food's FODMAP status. By staying informed and paying attention to your body's response, you can continue to enjoy bread as a satisfying part of your diet. For a comprehensive list of certified products, visit the Monash University Low FODMAP Diet.