Rich Vegetable Sauce | Community Recipes | Nigella's Recipes | Nigella Lawson

Ingredients

• 1 medium onion (sliced)
• 1 clove garlic (a fat clove, squashed with a knife)
• 1 green chilli (deseeded and roughly chopped)
• 2 beef tomatoes (peeled and chopped into large chunks)
• chicken stock
• 1 handful basil leaves (a good handful, roughly torn)
• 2 green peppers (sliced)
• salt
• pepper
• gram sugar
• 2 tablespoons tomato concentrate