Warm Winter Vegetable Salad

• 1 red onion
• 1 sweet potato
• 2 carrots
• 2 parsnips
• 1 celeriac
• 2 beets
• Salt and pepper
• Olive oil
• A handful of chopped walnuts
• A handful of crumbled feta cheese

For the Dressing:

• 2 tablespoons of olive oil
  
  

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  Preheat the oven to 425°F. Peel and chop the vegetables into wedges. Put them in a roasting pan, season them, then give them a healthy shower of olive oil. Cook them for about 30 minutes, turning them a couple of times. Five minutes before they are ready, put the walnuts on a cookie sheet, pop in the oven and toast them.

  Pour the vegetables into a dish and sprinkle the feta on top. Make a dressing with the olive oil, parsley, balsamic vinegar, mustard and a squeeze of lemon juice, if you like. Dress the vegetables and sprinkle the warm toasted walnuts on top.