Celeriac Soup & Truffle | Vegetables Recipes | Jamie Oliver Recipes

Ingredients

• 1 white onion, peeled and roughly chopped
• 4 tablespoons extra virgin olive oil
• 1 bunch of fresh thyme
• 500g celeriac, peeled and roughly diced
• 500g floury potatoes, peeled and roughly diced
• 1.1 litres chicken stock
• 100ml single cream
• sea salt and freshly ground black pepper
• 3–4 tablespoons truffle oil