Preheat the oven to 200°C (400°F). Cut the potatoes in half lengthwise if necessary so that they're all about the same size, then place onto a large baking sheet with the olive oil and salt. Mix to coat, then roast for 35-40 minutes, or until golden.
500 grams (1 lb) new potatoes, 2 tablespoons olive oil, 1 teaspoon sea salt
Wash and trim the asparagus. In the last 5 minutes of cooking time for the potatoes, place the asparagus onto the oven tray with them. They should turn bright green and soften slightly.
250 grams (½ lb) green asparagus
Take the potatoes and asparagus out of the oven and place them into a large bowl. Add the greens and lentils, then top with the lemon vinaigrette and stir to combine. Serve warm.
Add all ingredients to a small jar or bowl and shake or whisk to combine.
60 ml (¼ cup) olive oil, 1 tablespoon white wine vinegar, Juice of one lemon, Zest of one lemon, 1 teaspoon dijon mustard, ½ teaspoon maple syrup, 1 small clove garlic, Sea salt and pepper