... flavours. Also, in a large variety of roasted flavours like cocoa, coffee, meat, peanuts, in baked products, alcoholic ... -2-methylpyrazine Natural Occurrence Reportedly occurs in bakery products, roasted barley, coffee, peanuts, pecans, filberts, potato products, soy products ... flavours. Also, in a large variety of roasted flavours like cocoa, coffee, meat, peanuts, in baked products, alcoholic ...