Get the latest in savings. Like us on Facebook.

Cut Back on the Cost of Using Ovens

Posted 10:00AM 01/17/12 Savings Experiment, Home & Garden |
Savings Experiment: Ovens

To toast or not to toast? Chances are you probably don't weigh the costs of using the microwave, toaster oven, or conventional full-size oven, but you should. You can save money by considering the costs of energy when you cook or reheat food.

If It's Good Enough for Hansel & Gretel...

The old standby remains the best way to cook and reheat large dishes. A conventional oven will also heat food without turning it into some wilted, soggy, mushy mess, like a microwave does. It's better to use a conventional oven when baking generous portions or large meals. That said, conventional ovens can cost more, if you don't use energy efficiently.

There are simple steps you can take to make using a full-size oven more cost-effective. Some you may know, others may be new. For instance, you want to always use ceramic and glass dishes when baking in a conventional oven. You don't need to pre-heat the oven, unless you're baking. You also don't need to line the racks with tin foil, as this will block the flow of air. Stagger your dishes on the top and bottom racks to improve airflow. If you can cook a few dishes at the same time, do.

OvensTaking care of your appliances will also help you save money. If you clean your oven's front window, you can check on your dish without having to open the oven door. Each time you open the door, the temperature inside drops by 25 degrees. When cleaning your stove, do check the seal on your oven door for cracks or tears, as these holes enable heat to escape.

Ultimately, full-size ovens are not as efficient at cooking small-sized meals, so it's worth investing in a good toaster oven as well. Check with Consumer Reports and friends when comparing brands, sizes, models, and types of ovens (electric or gas). You'll want to try out the oven first, albeit not the way Hansel and Gretel did.

Toaster Ovens

Toaster ovens save some time, as they take around five minutes to pre-heat compared to the fifteen minutes supposedly needed with conventional ovens. They're also significantly easier to clean. Toaster ovens have a smaller surface area-to-speed of clean up ratio, and some higher-end versions offer self-cleaning. The bottom line is that you should use the toaster if you want to quickly cook small meals or reheat leftovers. You'll spend less time cooking, and more time enjoying your food.

Microwaves

They can save some money with preheating, but they do tend to alter the taste and consistency of fresh foods. They definitely make popcorn and re-heating hot beverages easy. Plus, more and more foods can be microwaved, so you'll want to factor time into your budget!


Did you find our video useful?
Yes, it's a great idea1774 (37.1%)
Yes, helpful and entertaining1356 (28.4%)
Not sure, didn't watch901 (18.8%)
No750 (15.7%)
Turn It Off

When you're done cooking and eating, be sure to turn off your electrical devices. Keep small appliances like the toaster, coffee grinder, and phone chargers plugged into one power strip. This will allow you to cut down on vampire power. Electronics that are plugged in, even if they are off, still suck power from the electric grid.

Whatever you decide, cooking at home already saves you more money that eating out.

Add a Comment

*0 / 3000 Character Maximum

198 Comments

Filter by:
Terry

Preheating an oven is ABSOLUTELY NECESSARY for even baking and accurate cooking of other foods. Whoever wrote this story is an idiot.

August 12 2012 at 4:18 AM Report abuse rate up rate down Reply
freedjo

Like others who have commented, I also have issues with some of the "advice" given here. Failure to preheat, in certain cases, can create a growth of bacteria on certain food whcih can make people sick. People with compromised immune systems and young children coulkd be especially suceptable to illness. Some foods need a constant temperature to cook correctly. When I rewarm something, I rarely preheat, since it's already been cooked, but I wouldn't casually omit prehating for other foods, because illness could result.

August 11 2012 at 10:31 PM Report abuse +1 rate up rate down Reply
hirschr9

tin foil?? where would one buy tin foil??

August 11 2012 at 9:07 PM Report abuse rate up rate down Reply
1 reply to hirschr9's comment
jefgat

grocery store.

August 11 2012 at 11:13 PM Report abuse rate up rate down Reply
milcali

The comment about preheating can lead to problems with certain foods. If you do not preheat the oven when cooking meats and certain others, then you have a problem with the food heating slowly and possibly have cause for bacteria to happen. You should not slowly increase the temp of some foods. The rule for baking is true, but, also for others, so I'd be cautious about making a blank statement like that.

August 11 2012 at 5:08 PM Report abuse rate up rate down Reply
alfredschrader

Most home ovens have 2,000 watt heating elements. Toaster ovens are typically 1,200 watts. Both are watt shock bill makers. What is watt shock ? When you open your electric bill and say "Oh no".
The smaller an item of food is, the faster it will cook, and will save you money. A small roast will cook faster than a large one, for example.

August 11 2012 at 3:47 PM Report abuse rate up rate down Reply
Tammy

What a bunch of crap. If you do not preheat your oven you will NOT save money at all. If the recipe calls for a preheated oven and cooking time of 35 minutes and you do not preheat, then you are putting the dish in a COLD oven that has to heat to the proper temperature before the actual cooking starts, extening your recipes cooking time. When an oven is preheated the food starts cooking immediately. And some foods you simply cannot make without preheating. Fifteen minutes to preheat or adding on additional cooking time for using a cold oven..pick your poison. Besides, I have no choice but to preheat. I cannot use my oven without going through that step. Who writes this crap anyway?

August 11 2012 at 12:59 PM Report abuse +4 rate up rate down Reply
joynerz

Most recipes require a preheated oven. Makes sense since ambient temperatures are always different. I'd rather preheat the oven and have delicious food than to not preheat and save a few cents.

August 11 2012 at 11:29 AM Report abuse rate up rate down Reply
Suzy

It seems like every frozen food item's directions I go by, while cooking in the regular oven, tell me to pre-heat the oven, and it's usually to 450. I understand it's going to be an extra 9 cents to pre heat, but don't ya think you're worth it?? lol

August 11 2012 at 9:58 AM Report abuse rate up rate down Reply
1 reply to Suzy's comment
Tammy

If you dont preheat, it will have to cook longer anyway so where are the savings??

August 11 2012 at 12:59 PM Report abuse +1 rate up rate down Reply
itsmegp46

You have to preheat to a hot 475 degrees when cooking a prime rib. If the meat isn't seared properly, you will end up with a dry mess.

August 11 2012 at 9:41 AM Report abuse +1 rate up rate down Reply
here4thfun

Huh? Who the hell has the time and especially the desire to do crap like this? I didn't read entire article- only because I would never, ever not use what I wanted to save some green! Sure as hell think we are all worth whatever the damn difference is in savings! Just don't see myself wondering, "hhmm- what's cheaper to use" as I am preparing a meal. For the life of me, I don't know a single person who would go through the trouble and effort debating which is less expensive to use. However, I will forward this to my incredibly cheap brother-in-law! He will love me for it! If he's reading this......"Hey Tony"!

July 23 2012 at 9:53 PM Report abuse +1 rate up rate down Reply

Are you a
Savings Expert?

If so, send us your idea and we'll try to include it in an upcoming Savings Experiment

Create a tip