The EnergyGuide label on new refrigerators will tell you how much electricity in kilowatt-hours (kWh) a particular model uses in one year. The smaller the number, the less energy the refrigerator uses and the less it will cost you to operate. In addition to the EnergyGuide label, don't forget to look for the Energy Star label. A new refrigerator with an Energy Star label will save you between $35 and $70 a year compared to the models designed 15 years ago. This adds up to between $525 and $1,050 during the average 15-year life of the unit.

Buy a sturdy stainless spatula for general uses and a Teflon spatula for your non-stick pan. In addition, buy a silicon baking spatula for scraping bowls. Silicon is an amazing substance which is heat resistant up to 550 degrees.

Be sure eggs are fresh and cold when you have to separate the whites from the yolks.