Vegetable stew with juniper berries Serves: 4 Ingredients 2 tbsp olive oil 1 tbsp unsalted butter 2 onions 1 leek, sliced 1 stick celery 2 cloves garlic, crushed 2 parsnips, sliced 2 carrots, sliced 2 sweet potatoes, diced 2 tsp red pepper flakes 2 tbsp flour 1 glass red wine 1.2 litres veg stock 4