A digital kitchen scale (something like ) - http://www.amazon.com/EatSmart-Precision-Digital-Kitchen-Silver/dp/B001N07KUE/ref=sr_1_1?ie=UTF8&qid=1395941458&sr=8

A digital kitchen scale (something like ) - http://www.amazon.com/EatSmart-Precision-Digital-Kitchen-Silver/dp/B001N07KUE/ref=sr_1_1?ie=UTF8&qid=1395941458&sr=8-1&keywords=digital+baking+scale http://www.amazon.com/EatSmart-Precision-Digital-Kitchen-Sil... Measuring all of your flour, sugar, etc in grams will improve your baking a 100 fold. (It now assumes your recipes are based in ratios and metric though).