I had a pint of the reformulated Carlsberg Pilsner last night. Not impressed, (I thought my house (Kolsch) lager is better ) , but it had a sort of 'corn' taste that I had always assumed was maize. However, the ingredients only list barley, so it's not that! I taste it in Carling and Stella as well. Any ideas what it is? It's most obvious to me during the first few gulps, and at the end of the pint (this one lasted me an hour during a meal) as it warms. Any ideas?