FODMAP Food Chart 2026: 30-Day IBS-Friendly Foods Guide
Introduction
If you searched for a FODMAP food chart, you are likely dealing with bloating, unpredictable cramps, excessive gas, or bathroom urgency that makes daily life feel unreliable. You are not alone — IBS affects an estimated 10–15% of the global population, and the low-FODMAP diet is one of the most evidence-backed dietary interventions for managing it.
This guide gives you: a clear explanation of what FODMAPs are, a printable-style master chart of 101 low-FODMAP foods, a high-FODMAP trigger swap table, critical portion guidance, and a 30-day framework you can start today. The low-FODMAP diet was developed by researchers at Monash University, the global authority on FODMAP testing [1].
What “Low-FODMAP” Means (and Why It Helps IBS)
FODMAP stands for Fermentable Oligosaccharides, Disaccharides, Monosaccharides, and Polyols — a group of short-chain carbohydrates that are poorly absorbed in the small intestine. When they reach the colon, they draw in water and ferment rapidly, producing gas and triggering symptoms in sensitive people.
The five FODMAP types and their main food sources:
| FODMAP Type | What It Is | Common Sources |
|---|---|---|
| Fructans | Chains of fructose | Wheat, onion, garlic, leek |
| GOS (galacto-oligosaccharides) | Chains of galactose | Lentils, chickpeas, beans |
| Lactose | Milk sugar | Milk, soft cheeses, yogurt |
| Fructose (excess) | Fruit sugar in excess of glucose | Apples, pears, mango, honey |
| Polyols | Sugar alcohols | Stone fruits, cauliflower, sorbitol, xylitol |
A landmark randomized controlled trial published in Gastroenterology found that a low-FODMAP diet produced significantly better symptom control in IBS patients compared to a standard diet [2]. Multiple subsequent studies have confirmed this, with many reporting symptom improvement in the majority of participants who follow the protocol properly.
How to Use This FODMAP Food Chart (Without Getting Overwhelmed)
The 3 phases — follow in order
- Phase 1 — Elimination (weeks 1–4): Eat only from the low-FODMAP chart below. Remove all high-FODMAP foods. Do not skip this phase or rush it.
- Phase 2 — Reintroduction (weeks 5–8+): Systematically test one FODMAP group at a time. Introduce a food for 3 days, return to baseline for 3 days, then test the next group.
- Phase 3 — Personalization (ongoing): Build your long-term diet. Only restrict the FODMAP types that genuinely trigger your symptoms.
Best practice: Work with a registered dietitian where possible — especially if you are underweight, pregnant, or have a history of disordered eating [3].
What to do on day 1
- Clear your kitchen of the top 5 triggers: onion, garlic, regular wheat bread, standard dairy milk, and apples/pears.
- Stock up on rice, potatoes, eggs, chicken, spinach, lactose-free milk, and hard cheese — your safe base foods.
- Download or print the 101-item chart below and put it on your fridge or phone.
- Start your food and symptom diary — even a simple notes app works.
101 Low-FODMAP Foods: The Master Chart
These foods are considered low-FODMAP in typical serving sizes. Portion size matters — see the portion section below. For the most current lab-tested thresholds, refer to Monash University’s guidance [1].
🥦 Vegetables (20)
| Food | Notes |
|---|---|
| Carrots | Any amount, very safe |
| Cucumber | Any amount |
| Zucchini | Any amount |
| Eggplant | Any amount |
| Bell peppers | Any color, any amount |
| Tomatoes | Common serving is fine |
| Spinach | Any amount |
| Kale | Any amount |
| Arugula | Any amount |
| Romaine lettuce | Any amount |
| Potatoes | Any amount |
| Sweet potato | Small serving (½ cup / 70g) |
| Green beans | Any amount |
| Bok choy | Any amount |
| Choy sum | Any amount |
| Radishes | Any amount |
| Parsnips | Any amount |
| Pumpkin | Small serving (¼ cup / 45g) |
| Bean sprouts | Any amount |
| Olives | Any amount |
🍓 Fruits (15)
| Food | Notes |
|---|---|
| Banana (firm/unripe) | 1 medium; ripe bananas become higher FODMAP |
| Blueberries | Small serving (¼ cup / 40g) |
| Strawberries | Up to 10 medium berries |
| Raspberries | Small serving (30 berries) |
| Grapes | Up to 1 cup |
| Kiwi | Up to 2 small |
| Oranges | 1 medium |
| Clementines | 2 small |
| Pineapple | 1 cup fresh |
| Cantaloupe | ½ cup diced |
| Honeydew | ½ cup diced |
| Dragon fruit | 1 cup |
| Papaya | 1 cup |
| Lemon | Juice and zest fine |
| Lime | Juice and zest fine |
🥩 Proteins (15)
| Food | Notes |
|---|---|
| Chicken | Plain, any cut |
| Turkey | Plain, any cut |
| Beef | Plain, watch marinades |
| Pork | Plain, watch marinades |
| Eggs | Any preparation |
| Salmon | Fresh or canned |
| Tuna | Fresh or canned in water |
| Shrimp | Plain |
| Cod | Any preparation |
| Sardines | In olive oil or water |
| Firm tofu | Excess liquid pressed out |
| Tempeh | Small serving (100g) |
| Peanut butter | 2 tbsp; check for additives |
| Seitan | Only if wheat-sensitive is not an issue |
| Lamb | Plain |
🍚 Grains & Starches (12)
| Food | Notes |
|---|---|
| White rice | Any amount |
| Brown rice | Any amount |
| Quinoa | 1 cup cooked |
| Oats (rolled) | ½ cup dry; certified GF if celiac |
| Polenta / corn grits | Any amount |
| Corn tortillas | 2 tortillas |
| Rice noodles | Any amount |
| Gluten-free bread | Check for high-FODMAP additives like inulin |
| Potato starch | Any amount |
| Tapioca | Any amount |
| Millet | 1 cup cooked |
| Buckwheat | ½ cup cooked |
🧀 Dairy & Alternatives (10)
| Food | Notes |
|---|---|
| Lactose-free milk | Any amount |
| Lactose-free yogurt | Any amount |
| Cheddar cheese | Any amount — lactose is negligible |
| Parmesan cheese | Any amount |
| Feta cheese | Small serving (40g) |
| Butter | Any amount — essentially no lactose |
| Ghee | Any amount |
| Almond milk (unsweetened) | 1 cup; check for additives |
| Rice milk | ½ cup (larger amounts may raise GI) |
| Greek yogurt (lactose-free) | 170g serving |
🌰 Nuts, Seeds & Spreads (10)
| Food | Notes |
|---|---|
| Walnuts | 10 walnut halves |
| Pecans | 10 halves |
| Macadamia nuts | 20 nuts |
| Brazil nuts | 10 nuts |
| Chia seeds | 2 tbsp |
| Flaxseed (ground) | 1 tbsp |
| Pumpkin seeds | 2 tbsp |
| Sunflower seeds | 2 tbsp |
| Sesame seeds | 1 tbsp |
| Tahini | 1 tbsp |
🫒 Oils, Condiments & Flavor (12)
| Food | Notes |
|---|---|
| Olive oil | Any amount |
| Avocado oil | Any amount |
| Garlic-infused oil | Any amount — fructans are not oil-soluble |
| Maple syrup | 2 tbsp |
| Mustard (plain) | Any amount; check labels for onion powder |
| Vinegar (most types) | 2 tbsp |
| Soy sauce (GF if needed) | 2 tbsp |
| Fish sauce | 2 tbsp |
| Fresh basil | Any amount |
| Fresh chives (green tops only) | Any amount; bulb end is high-FODMAP |
| Fresh ginger | 1 tsp grated |
| Turmeric | 1 tsp |
Tip: Always use garlic-infused oil instead of whole garlic. Fructans (the FODMAP in garlic) do not transfer into oil, so you get the flavor without the trigger. This is one of the most useful swaps in IBS cooking.
🥤 Drinks (7)
| Drink | Notes |
|---|---|
| Water | Unlimited |
| Peppermint tea | 1–2 cups; also may ease IBS cramps |
| Ginger tea | 1–2 cups |
| Black coffee | 1 small cup; can stimulate the gut in sensitive people |
| Green tea | 1–2 cups |
| Electrolyte drinks | Check for high-FODMAP sweeteners (sorbitol, mannitol, HFCS) |
| Sparkling water | Plain only; flavored versions can contain FODMAP additives |
Common High-FODMAP Triggers & Safe Swaps
If symptoms persist after starting elimination, one of these common high-FODMAP culprits is likely still in your diet — often hidden in sauces, soups, or processed foods:
| Often High-FODMAP | FODMAP Type | Why It Triggers | Safe Swap |
|---|---|---|---|
| Onion (all forms) | Fructans | One of the highest-fructan foods; even small amounts trigger symptoms | Green part of spring onion, chives |
| Garlic | Fructans | Extremely high; garlic powder is just as problematic | Garlic-infused oil |
| Wheat bread, pasta | Fructans | High fructan load especially in larger servings | Rice, oats, gluten-free bread, sourdough spelt (small) |
| Regular dairy milk | Lactose | Lactose intolerance common in IBS | Lactose-free milk, almond milk, hard cheese |
| Apples, pears | Fructose + polyols | High in both excess fructose and sorbitol | Kiwi, oranges, grapes, strawberries |
| Mango | Excess fructose | High fructose-to-glucose ratio | Pineapple, papaya (controlled serving) |
| Honey | Excess fructose | Very high fructose content | Maple syrup (2 tbsp) |
| Chickpeas, lentils (large) | GOS + fructans | High FODMAP load even in moderate servings | Firm tofu; canned and rinsed lentils in very small servings |
| Cauliflower | Polyols | High in mannitol | Broccoli heads (small serving), green beans |
| Avocado (large serving) | Polyols + fructose | Safe in small portions (⅛ fruit), high in large | Limit to ⅛ of a fruit per serving |
Hidden source warning: Onion and garlic powder are in the majority of stock cubes, canned soups, spice blends, sauces, and ready meals. Always read ingredient labels during elimination.
Portion Sizes: The Detail Most People Miss
The phrase “low-FODMAP” only applies within a tested serving size. Many IBS patients continue to have symptoms on a low-FODMAP diet simply because they are eating safe foods in portions that exceed the threshold. The two key concepts to understand:
Serving thresholds
For example, sweet potato is low-FODMAP at ½ cup (70g) but becomes high-FODMAP at ¾ cup (100g) due to its mannitol content. The chart above includes serving guidance for the most portion-sensitive foods.
FODMAP stacking
Even when each food in a meal is within its individual threshold, combining several moderate-FODMAP foods in one sitting can cause stacking — the total FODMAP load exceeds your gut’s tolerance. For example: oat milk + raspberries + sweet potato + blueberries in one meal may trigger symptoms despite each food being “low-FODMAP” individually. Spread moderate-FODMAP foods across different meals rather than concentrating them.
For precise, lab-tested serving data, use the Monash University FODMAP app — it is the most authoritative and up-to-date reference available.
Keep this chart with you at all times: our laminated FODMAP shopping & elimination chart is the easiest way to stay on track at the grocery store, in restaurants, or anytime you need a quick food reference — no phone required.
Your 30-Day Low-FODMAP Framework
Here is how to structure your first 30 days. This is a framework — specific meals can be built from the 101-item chart above.
| Phase | Days | Goal | What to do |
|---|---|---|---|
| Elimination | 1–21 | Clear symptom baseline | Eat only from the 101-item chart. Remove all high-FODMAP foods. Log every meal and every symptom daily. Aim for 3 structured meals with no high-FODMAP snacking. |
| Assessment | 21–24 | Evaluate baseline | Review your symptom diary. If symptoms have improved significantly, proceed to reintroduction. If no improvement, consult a dietitian — you may have a non-FODMAP trigger or an issue with portion stacking. |
| Reintroduction begins | 25–30 | Test first FODMAP group | Choose one FODMAP group to test first (e.g. lactose). Day 25: eat a small serving of a lactose food (e.g. regular yogurt). Day 26: medium serving. Day 27: larger serving. Days 28–30: return to strict elimination and observe. Record all reactions. |
Sample 3-day meal rotation (use during elimination phase)
| Day 1 | Day 2 | Day 3 | |
|---|---|---|---|
| Breakfast | Oats + lactose-free milk + strawberries + chia seeds | Scrambled eggs + spinach + gluten-free toast + butter | Rice porridge + pineapple + ginger + maple syrup |
| Lunch | Rice bowl + chicken + cucumber + carrots + olive oil + lemon | Rice noodle salad + shrimp + bell pepper + fish sauce + lime | Quinoa bowl + salmon + spinach + pumpkin seeds + mustard dressing |
| Snack | Kiwi + walnuts | Firm tofu cubes + sesame seeds | Banana (firm) + peanut butter (2 tbsp) |
| Dinner | Salmon + roasted potatoes + green beans + garlic-infused oil | Beef stir-fry + bok choy + carrots + soy sauce + rice | Chicken + roasted bell peppers + zucchini + quinoa |
Rotate these 3 days throughout your 21-day elimination phase. Add variety from the 101-item chart as you gain confidence.
FAQ
How fast can a low-FODMAP diet reduce bloating?
Some people notice changes within a few days, but most structured protocols evaluate results over 2–6 weeks of elimination before reintroduction. Individual results vary based on IBS subtype, how strictly the diet is followed, and gut microbiome composition [3].
Is low-FODMAP meant to be permanent?
No. The low-FODMAP diet is a diagnostic elimination protocol, not a lifelong diet. The goal is to reintroduce foods systematically so you identify your personal triggers and only restrict what is genuinely necessary [1].
What foods are lowest in FODMAPs?
The most reliably safe, any-amount low-FODMAP foods are: carrots, spinach, bell peppers, zucchini, potatoes, chicken, eggs, salmon, white rice, lactose-free dairy, hard cheeses (cheddar, parmesan), and olive oil. These form an excellent base for elimination-phase meals.
Can I eat bread on a low-FODMAP diet?
Yes, in specific forms. Regular wheat bread is high in fructans and avoided during elimination. Gluten-free bread (check for high-FODMAP additives like inulin or apple juice) and sourdough spelt bread in small servings are commonly tolerated because fermentation during sourdough production breaks down much of the fructan content.
What is FODMAP stacking?
FODMAP stacking occurs when you eat multiple foods that are individually low-FODMAP but their combined FODMAP load in one meal exceeds your tolerance threshold. For example, oat milk + raspberries + sweet potato + blueberries at one sitting may trigger symptoms even though each food is technically low-FODMAP. Spread moderate-FODMAP foods across different meals.
Is garlic allowed on a low-FODMAP diet?
Whole garlic is one of the highest-fructan foods and is avoided during elimination — including garlic powder, which is equally problematic and hides in many sauces and spice blends. Garlic-infused oil is the safe alternative: fructans are water-soluble but not oil-soluble, so infusing oil with garlic and removing the pieces leaves safe, flavorful oil with no FODMAPs.
Do I need a dietitian?
Working with a registered dietitian experienced in the low-FODMAP protocol is strongly recommended if you are underweight, pregnant, have a history of disordered eating, or have multiple food intolerances. A dietitian ensures nutritional adequacy during elimination and significantly improves reintroduction accuracy [3].
Conclusion
A well-structured FODMAP food chart makes IBS management much more manageable: start with the 101 reliable low-FODMAP foods in this guide, keep portions realistic, watch for hidden triggers (especially onion and garlic in packaged foods), and follow the 30-day framework to systematically identify your personal triggers. With a structured approach, most people can significantly reduce their IBS symptoms while building a varied, satisfying, and nutritionally complete diet.
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