Nigerian cuisine, like West African cuisine in general, is known for its richness and variety. Many different spices, herbs, and flavourings are used in conjunction with palm oil or groundnut oil to create deeply flavoured sauces and soups often made very hot with chilli peppers. Nigerian feasts are colourful and lavish, while aromatic market and roadside snacks cooked on barbecues or fried in oil are plentiful and varied.