Hazelnuts Whole Toasted: 2kgThe kernel of the seed is edible and used raw or roasted, or ground into a paste. The seed has a thin, dark brown skin, which sometimes is removed before cooking. Hazelnuts are used in confectionery to make praline, and also used in combination with chocolate for chocolate truffles and products such as Cadbury chocolate bars, Nutella and Frangelico liqueur. Hazelnut oil, pressed from hazelnuts, is strongly flavoured and used as a cooking oil.