Preheat oven to 350 °F. Combine the flour, cinnamon and baking soda, set aside. In a large bowl cream the butter and sugars together. Add the eggs (one at a time) and vanilla extract. Add the flour ...

Editor’s note: High altitudes makes cookies spread in the pan, cakes fall, and few baked goods turn out as they do at sea level. This twice-monthly column presents recipes and tips that make baking in ...