Aldi's Advent Calendar beer number 20. German style pilsner. Beers haven't been going good lately. Correct amount of head, looks good. Medium yellow color, appropriate for a pilsner. Unusual aroma, sweet and malty corn but its smells like old beer left on the table from the night before. Flavor is not good. Very light corn quickly overwhelmed by a sharp peppery bitterness. Finish adds an artificial and metallic taste, traces of iron. This is not good. Pouring this down the drain. Starting to get concerned that my patience for economy or average beer is too short.