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Low FODMAP salmon dinner with mashed potatoes and green beans – gut-friendly comfort meal

Baked Salmon with Mashed Potatoes & Green Beans

This is a simple low FODMAP salmon dinner of soft baked salmon with buttery mashed potatoes and crunchy beans. A mild, satisfying IBS-friendly dinner that’s simple to prep and even simpler to digest.
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Course Dinner
Cuisine American
Servings 2 persons
Calories 409 kcal

Equipment

  • Baking sheet
  • Saucepan
  • Steamer basket or colander
  • Potato masher or fork

Ingredients
  

For the salmon:

  • 2 salmon fillets skin-on or off, 120g each
  • 1 tbsp garlic-infused olive oil
  • ½ tsp dried dill or parsley
  • Salt & pepper to taste
  • Lemon wedges for serving

For the mashed potatoes:

  • 2 medium white potatoes peeled & chopped
  • 2 tbsp lactose-free butter
  • 2-3 tbsp lactose-free milk
  • Salt to taste

For the green beans:

  • 1 cup green beans trimmed
  • 1 tsp olive oil optional for sauté
  • Salt & pepper to taste

Instructions
 

Prep the Potatoes:

  • Boil chopped potatoes in salted water for 12–15 minutes or until fork-tender.

Bake the Salmon:

  • Preheat oven to 375°F (190°C). Place salmon on baking sheet, drizzle with garlic oil, season, and bake for 15–18 minutes.
    Salmon fillet seasoned and baked on a tray for a healthy low FODMAP salmon dinner.

Steam the Beans:

  • Steam green beans for 3–5 minutes until crisp-tender. Optional: toss in olive oil afterward.

Mash the Potatoes:

  • Drain and mash potatoes with butter and milk until smooth.
    Mashing soft potatoes with butter for creamy low FODMAP salmon dinner mashed potatoes.

Serve:

  • Plate the salmon, mashed potatoes, and green beans. Add lemon wedges if desired.

Notes

🥗 Full Nutrition Table:

Nutrient Amount % Daily Value*
Calories 410 kcal -
Protein 29g 58%
Carbs 22g 7%
Fat 25g 38%
Fiber 3g 12%
Omega-3 High -
Sodium 300mg 13%
Potassium 650mg 18%

🧠 Important Notes:

  • Choose salmon with skin for extra omega-3s (optional).
  • Always use garlic-infused oil (not minced garlic) to keep it low FODMAP.
  • Potatoes and green beans should be served in FODMAP-safe portions (½ cup cooked per person).
Keyword easy salmon dinner, gentle comfort food, gut-friendly salmon, IBS-safe dinner, low FODMAP fish recipe