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This study reports results from a choice experiment on semi-hard cheese from Norway. About half of the 408 participants were exposed to diet-related health information before performing either a choice or a ranking task, while a control group did not receive such information. The effects of health information on marginal willingness to pay for low-saturated-fat, low-fat and organic cheese are analyzed using rank-ordered mixed logit models. Cheese preferences are clearly affected by exposure to health information. On average, the health information group is willing to pay a price premium of 27.2% (NOK 24.5 per kg) for low-saturated-fat cheese and 14.4% (NOK 13.0 per kg) for low-fat cheese. This is respectively 1.73 and 2.89 times more than corresponding price premiums in the control group. Non-college, medium–high income, age50–70 and female participants are more clearly affected by health information than …