Eight Foods That Become Healthier When Chilled in the Fridge

7. Salmon: Cold, Convenient, and Omega-Rich

While salmon doesn't form resistant starch, it earns its place on this list thanks to its shelf-stable versatility and nutrient retention when served cold. Cooked salmon, when refrigerated and consumed cold, still retains its rich omega-3 fatty acids, essential for heart and brain health. A chilled salmon bowl with cold rice, cucumbers, and sesame seeds can make for a quick and deeply nourishing meal. Omega-3s are sensitive to heat and overcooking, so consuming cold or gently cooked salmon ensures you're getting the full benefit of these anti-inflammatory fats. Whether it's leftover grilled salmon or canned varieties, cold salmon is a heart-smart choice.