Below is an exploration of why this “cheap fish” is currently being hailed by nutritionists and food experts as a “superfood.”
For decades, sardines were relegated to the back of the pantry, often associated with wartime rations or grandfathers’ snacks. However, in the last few years, they have undergone a massive rebranding. From “tinned fish date nights” on TikTok to high-end “conservas” bars in London and New York, the sardine is back.
But the hype isn’t just a trend—it’s backed by significant nutritional science and environmental benefits.
