- Heat garlic-infused oil in a large pot over medium heat.
- Add spring onion greens and sauté 2 minutes until fragrant.
- Add carrots and potatoes; cook 3 minutes, stirring.
- Pour in broth, add thyme, bay leaf, salt, and pepper. Bring to a boil.
- Add whole chicken breasts. Reduce heat to low, cover, and simmer 20 minutes until chicken is cooked through (165°F / 74°C internal).
- Remove chicken, shred with two forks, and return to pot.
- Add zucchini (and rice/noodles if using). Simmer 8–10 minutes until vegetables are tender and rice/noodles cooked.
- Remove bay leaf. Stir in fresh parsley. Adjust salt.
- Serve 1½ cups per person to stay within Monash portions.
Low FODMAP Chicken Soup (Cozy 40-Minute One-Pot Recipe)
Total Time
55 min
Servings
6
Prep
15 min
Cook
40 min


A comforting low FODMAP chicken soup made **without onion, garlic, or celery**. Uses garlic-infused oil, spring onion greens, and Monash-safe vegetables for full flavor without triggers.  ## Why This Soup Is Low FODMAP - **Garlic-infused oil** instead of garlic cloves (fructans aren't oil-soluble) - **Spring onion greens only** (no white bulbs) - **No celery** (celery is high FODMAP above 5 cm stalks) - **Homemade broth** or certified low FODMAP store-bought (avoid onion/garlic in ingredients) See [FODMAP Stacking Guide](/blog/fodmap-stacking-guide) to plan side portions. ## Monash Portion Safety (Per Serve) | Ingredient | Amount | Status | |-----------|--------|--------| | Carrots | ½ cup (75 g) | 🟢 Low | | Potato (diced) | ½ cup (75 g) | 🟢 Low | | Zucchini | ⅓ cup (65 g) | 🟢 Low — see [Is Zucchini Low FODMAP?](/blog/is-zucchini-low-fodmap) | | Chicken breast | 100 g | 🟢 Low | | Rice (optional) | ½ cup cooked | 🟢 Low | **Safe serve:** 1½ cups (about 375 ml) per person. ## Variations 1. **Chicken & rice:** Add ½ cup uncooked rice with broth 2. **Chicken & GF noodles:** Add 1 cup dry GF noodles in last 10 min 3. **Lemon-herb:** Add 2 tbsp lemon juice + extra parsley at end 4. **Ginger-turmeric:** Add 1 tsp grated ginger + ½ tsp turmeric with the oil ## High → Low FODMAP Swap Chart | Instead of | Use | |-----------|-----| | Onion | Spring onion greens | | Garlic cloves | Garlic-infused olive oil | | Celery | Extra carrot + zucchini | | Store-bought broth (with onion/garlic) | Homemade or Fody/Gourmend brand | | Regular noodles | GF rice noodles or rice | ## Common Mistakes - **Using store-bought broth without checking** — most contain onion/garlic powder - **Adding whole garlic cloves** — even removed, fructans leach in - **Over-portioning zucchini** (>⅓ cup per serve) — pushes into moderate - **Using celery for flavor** — swap for extra carrot ## Make-Ahead & Storage - **Fridge:** 4 days in airtight container - **Freezer:** 3 months — freeze without noodles/rice (add fresh when reheating) - **Reheat:** Gentle simmer, add splash of water if thickened ## Related Recipes - [One Pan Chicken and Rice](/recipe/low-fodmap-chicken-and-rice) - [Low FODMAP Chicken Stir Fry](/recipe/low-fodmap-chicken-stir-fry) - [Low FODMAP Chicken Recipes Hub](/low-fodmap-chicken-recipes) - [Low FODMAP Dinner Hub](/low-fodmap-dinner-recipes) **Sources:** [Monash University](https://www.monashfodmap.com/), [Kate Scarlata RDN](https://www.katescarlata.com/) *Reviewed by our editorial team. Informational only — not medical advice.*
Ingredients
- 2 tbsp garlic-infused olive oil
- ½ cup spring onion greens, sliced (green parts only)
- 2 medium carrots, diced (about 1 cup / 150 g)
- 2 medium potatoes, diced (about 1 cup / 150 g)
- 1 medium zucchini, diced (about 1 cup / 130 g)
- 500 g boneless skinless chicken breast or thigh
- 6 cups (1.5 L) low FODMAP chicken broth (no onion/garlic)
- 1 tsp dried thyme
FODMAP Notes
Made without onion, garlic, or celery. Uses garlic-infused oil, spring onion greens, and Monash-safe vegetable portions per serve.
Practical Low FODMAP Notes for Low FODMAP Chicken Soup (Cozy 40-Minute One-Pot Recipe)
Low FODMAP Chicken Soup (Cozy 40-Minute One-Pot Recipe) is most useful when the serving size stays consistent, because FODMAP tolerance often changes when portions creep upward. Use the listed servings as the starting point, then portion leftovers before storing so the meal stays predictable on busier days. If you are cooking for family members who do not follow a low FODMAP plan, keep onion, garlic, wheat-heavy sides, and high-FODMAP sauces separate at the table instead of mixing them into the main recipe.
Ingredient notes: this recipe uses 2 tbsp garlic-infused olive oil, ½ cup spring onion greens, sliced (green parts only), 2 medium carrots, diced (about 1 cup / 150 g), 2 medium potatoes, diced (about 1 cup / 150 g), 1 medium zucchini, diced (about 1 cup / 130 g), 500 g boneless skinless chicken breast or thigh, 6 cups (1.5 L) low FODMAP chicken broth (no onion/garlic), 1 tsp dried thyme, 1 bay leaf, 1 tsp salt (adjust to taste), ½ tsp black pepper, 2 tbsp fresh parsley, chopped, Optional: ½ cup uncooked rice or 1 cup GF noodles. Check packaged ingredients carefully, especially broths, spice blends, gluten-free mixes, condiments, and dairy substitutes, because garlic powder, onion powder, inulin, chicory root fiber, high-fructose sweeteners, and wheat-based thickeners can appear in small print. When unsure, choose plain versions and add flavor with garlic-infused oil, fresh herbs, citrus, ginger, chives, scallion greens, or low FODMAP spice blends.
For IBS-friendly meal prep, cool leftovers quickly and refrigerate in shallow containers. Reheat only the portion you plan to eat, and add fresh herbs, lemon juice, or a small drizzle of garlic-infused oil after reheating to bring the flavor back without relying on high-FODMAP aromatics. If a recipe feels too rich during a flare, pair it with a simple low FODMAP side such as rice, potatoes, quinoa, lettuce, cucumber, carrots, or another tolerated vegetable.
This recipe is intended for general low FODMAP education, not medical advice. Individual tolerance varies, so use your dietitian’s guidance and your own symptom history when deciding whether to repeat, increase, or modify a serving. During the elimination phase, keep portions conservative; during reintroduction, test one FODMAP group at a time so you can clearly identify personal triggers.
Helpful next steps: use the FODMAP Food Checker before adding new ingredients, try the Ingredient Swap Tool when a sauce or seasoning is questionable, and save recipes that worked well so you can build a reliable rotation of breakfasts, lunches, dinners, and snacks.
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