Atkins, however, says people must ditch the muesli and start tucking into bacon and eggs.

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It is best known for breakfasts of homemade breads and jams, smoked mackerel and salmon, reindeer sausage and muesli.

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There was limited food in the apartment some muesli and other scraps in the kitchen, whose only adornment was an old radio.

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But I wanted to go to breakfast: executive chef Anston Fivaz makes even yogurt, made in house, and crunchy nuggets of muesli transcendent.

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With no heating equipment on board, he'll rely on 400 kilograms of muesli and sardines, supplemented with vitamin tablets and fish caught from the sea.

CNN: November 29, 2012 -- Updated 0332 GMT (1132 HKT)