12 Inflammatory Bowel Disease Diet Foods That Ease Symptoms

Medical disclaimer: This article provides general information and is not a substitute for professional medical advice. Consult your gastroenterologist or a registered dietitian before making major diet changes. Food effects vary by person and by the phase of IBD (flare versus remission).

1. Fatty Fish (Salmon, Mackerel, Sardines)

Fatty fish are rich in omega-3 fats, particularly EPA, which research links to reduced intestinal inflammation in some people with ulcerative colitis. Aim for two small servings a week, prepared gently. Baking, steaming, or making a light curry keeps texture soft and avoids the irritation that heavy frying can cause. In a North American kitchen you might roast a salmon fillet with a drizzle of oil and a squeeze of lemon. In an Indian kitchen try a mild pomfret or rohu curry with minimal whole spices, cooked until the fish flakes easily. Avoid heavy masalas, lots of chili, or deep-frying during flares because those methods can provoke symptoms. If fish is limited by budget or preference, look for canned sardines in water as a convenient, affordable option. Remember that individual responses vary, so introduce fatty fish slowly and note any changes in symptoms. (Source: EatingWell 2025)