Cooking is a delicate matter. In fact, some people even consider it art, and that's understandable. Ultimately, you will need to carefully measure several different ingredients to arrive at a final “product” that you will be happy with. The fact is that the quality and taste of what you prepare depends largely on your measurement accuracy.
Speaking of precision, you can achieve better measurement accuracy with this cooking oil dispenser bottle. That's because it has a graduated design that ensures you can measure out exactly the amount you need . It also has a “slow-pour” design that prevents you from pouring too much oil, dressing, or vinegar.