Step 1

Preheat oven to 200°C (395°F). Toss diced sweet potato in oil and a few pinches of sea salt. Spread on an oven tray (I put them on parchment baking paper) and roast for 20 minutes.

Step 2

Bring a saucepan of water to the boil. Add the egg and the beans. Cook the beans for 2-3 minutes, remove and rinse. Cook the egg for another 5 minutes, then rinse under cold water.

Step 3

Arrange salad leaves on a plate and top with roasted sweet potato, beans, halved egg, olives, red onion and cherry tomatoes. Drizzle with 2 tablespoons of salad dressing and top with sardines.

Step 4

Place all ingredients in a blender or a food processor. Process until pureed and well combined. Alternatively, finely dice garlic and sun-dried tomatoes and whisk the other ingredients in a bowl. Store in a clean, air-tight glass jar in the fridge for up to 10 days.