Key Takeaways

• Eggs are rich in choline, protein, vitamin A, D, and B vitamins that support memory, neurotransmitter function, and overall mental performance.
• Pairing eggs with omega-3-rich foods like sardines and nutrient-packed avocados elevates cognitive support in a tasty, balanced meal.
• Mental wellbeing is more than diet: routine, sleep, social connection, and stress-management practices complement nutritional approaches.

Some days, I feel like my brain is going 100 km per hour before I even finish my morning coffee. Between meetings, deadlines, working through hundreds of unread emails, and my daughter Ella by my side, staying focused and sharp can feel exhausting. That’s why I’ve been paying closer attention to how foods can actually support my mental clarity, not just my body. 

This May, I’ve partnered with Egg Farmers of Ontario to dive into how everyday foods can play a role in supporting brain and mental health, starting with a kitchen staple many of us already rely on: eggs. We’ll unpack the science behind the nutrients that make eggs an excellent choice for cognitive health, alongside practical, non-nutrition habits that support overall wellbeing. I’m also sharing a Sardines & Egg Avocado Toast recipe that shows how easy it can be to bring brain-supportive foods to the table.

Why Brain Health Matters

When we think about nourishing our bodies, we often focus on muscles or heart health, but the brain deserves equal attention. Optimal brain function supports learning, memory, mood regulation, sleep quality, stress resilience and daily productivity. Nutrition plays a foundational role in this picture, and eggs are one of the most efficient, affordable ways to support brain health through food.

Eggs for Brain Health

Eggs contain several nutrients that are connected to cognitive wellness (Egg Farmers of Canada):

• Choline: Eggs are one of the best food sources of choline, a nutrient that helps the brain work properly. Choline helps the body make acetylcholine, a chemical that supports memory and learning. It also helps build brain cell membranes and allows brain cells to send messages to each other.

• High-Quality Protein: An egg contains about 6-6.5 grams of complete protein, containing all nine essential amino acids. Protein helps maintain the structural integrity of neurons and supports neurotransmitter synthesis. 

• Vitamin A, D, and B Vitamins (B5 and B12): Eggs contain a good source of these vitamins. For instance, two large eggs provide 14% of the recommended daily intake for vitamin D. They are important for mood regulation, nerve health, and energy metabolism. These functions are central to both brain health and emotional balance.

• Antioxidants (Lutein & Zeaxanthin): Though more often associated with eye health, these compounds also occur in brain tissue and are linked to memory and reasoning skills.

• Omega-3 (from Omega-3 fortified eggs): A key structural component of brain cell membranes, playing an essential role in communication between brain cells. Adequate intake supports cognitive function, memory, and overall brain structure. Research has linked higher omega-3 intake with improved blood flow to the brain, slower cognitive decline, and a reduced risk of dementia and Alzheimer’s disease (Egg Farmers of Canada, 2025).

Emerging research links consistent egg consumption with lower risk of cognitive decline later in life, likely due to this nutrient synergy working together to protect brain cells and neurotransmitter pathways  (Egg Farmers of Canada, 2025). 

But brain health isn’t just a concern for older adults; it matters across the lifespan, from supporting children’s learning and development to helping adults manage stress and mental clarity at work or school  (Egg Farmers of Ontario, n.d.).

Beyond Nutrition: Lifestyle Strategies for Mental Wellbeing

While nutrition is a powerful tool for brain health, mental wellbeing also thrives on healthy daily routines and supportive practices. Here are evidence-based strategies to complement your diet:

• Foster Healthier Habits: I’m a big believer in creating a routine focused on healthier habits that actually works for you. If sticking to a healthy habit, such as being more physically active, feels challenging, it may be a sign that it needs adjusting. Small shifts, like changing your environment (park further away), habit stacking (set a reminder to go for a 10-minute walk after your lunch), or simplifying expectations (instead of going to the gym 3 days a week, start with one day a week), can make healthy habits feel more sustainable and supportive rather than frustrating.

• Prioritize Sleep: We know that 7-9 hours of quality sleep supports memory, emotional regulation, and cellular repair, but real life doesn’t always make that easy (take me back to newborns and packed schedules). Instead of focusing on the number of hours you’re getting, shift your attention to improving sleep quality. A calming nighttime routine, such as putting screens away 1 hour before bed and reading before saying goodnight, can make those precious hours of rest more restorative, even when hours feel limited.  

• Build In-Person Connections: Whether it’s family, friends, classmates, or colleagues, having a circle of support is an important part of mental well-being. That circle doesn’t need to be large. Often, just two or three people you trust to show up for you (as you would for them) can make a meaningful difference. For me, family sits at the center of that support system, offering connection, grounding, and a sense of belonging. We aim to connect with family or friends once a week. 

• Mindful Stress Management: Stress is a natural part of life, and often is a sign that we care deeply. Rather than trying to eliminate stress or stressors, it can be more helpful to focus on managing it. Personally, practices like deep breathing, short moments of meditation (even five minutes counts!), journaling, or spending time outdoors help me reset and gain perspective during more challenging days. Learn more about Meditation and Mindfulness for Moms & Beginners. 

Together, these lifestyle habits work hand-in-hand with nutrition to support mental wellness. You don’t need to do everything perfectly to see benefits. Small, consistent actions from each area, food, routine, rest, connection, and stress management, can add up over time, helping to support your mental well-being a little more every day.

Reimagine Egg Salad with Tinned Fish

Eggs bring high-quality protein, choline, and essential nutrients that support brain and mental health. Pairing eggs with shelf-stable tinned fish like sardines adds flavour and omega-3 fats. The egg that anchors the meal, turning simple pantry items into something nourishing and satisfying. This Sardines & Egg Avocado Toast highlights just how versatile eggs can be, layering jammy egg and sardine salad onto crunchy sourdough alongside creamy avocado for a balanced, brain-supportive meal that feels elevated.