Ingredients
Method
- Drain the tuna and blend it with the Greek yogurt until creamy. Transfer to a bowl

- Finely chop the shallot and cornichons. Stir them into the tuna mixture

- Drizzle the bread with a little extra virgin olive oil and toast in a skillet over medium heat until golden and crisp on both sides

- Divide the tuna mixture between the two slices of toast and spread evenly

- Spread 1 teaspoon of basil pesto over each toast

- Arrange the sliced avocado over the top, half on each toast

- Sprinkle with mixed seeds, drizzle with the remaining olive oil and balsamic glaze, and serve immediately

Notes
The tuna filling keeps in an airtight container in the refrigerator for up to 2 days. Keep bread, avocado and toppings separate; toast the bread and slice the avocado just before serving. No blender? Mash the tuna and yogurt with a fork.
