Satisfying and Protein-Packed Tuna Sandwich

Elevate your lunch routine with a MIND Diet–inspired take on the classic tuna sandwich, quick to prepare, rich in flavor, and designed to nourish your brain. This recipe combines protein-packed tuna with other carefully selected, brain-supportive ingredients to deliver a satisfying and nutrient-dense meal. Discover how to craft a lunch that not only tastes delicious but also aligns with the core principles of the MIND Diet to support long-term cognitive health.
The MIND Diet, a blend of the Mediterranean and DASH diets, was specifically developed to support brain health. Research shows that following this way of eating can reduce the risk of Alzheimer’s disease by over 50% and help keep the brain up to 8 years younger .1,2
Tuna provides omega-3s (DHA and EPA), which help reduce inflammation and support the structure of brain cells, along with vitamin D3, known to help in hormone regulation, like melatonin. Red onion adds a flavorful crunch and a dose of quercetin, a potent antioxidant that may help defend the brain from oxidative stress. A mix of colorful vegetables brings in brain-supportive kaempferol, lutein, and zeaxanthin, which are associated with improved memory and protection against neurodegeneration. Finally, the special addition of extra virgin olive oil delivers unique polyphenols such as hydroxytyrosol and oleocanthal, known for their anti-inflammatory and neuroprotective effects.