For the Vinaigrette: Crush 3 sprigs of mint and add to the olive or grape seed oil. Leave the mint in the oil for 10 minutes then remove the mint. You will now have mint infused oil. Zest the lemon first, then squeeze to render 1 teaspoon zest and 2 tablespoons juice. In bowl whisk together oil, lemon juice, zest, honey (optional), salt and pepper. Drizzle dressing over salad, garnish with pea shoots if you like, and serve immediately.