Cooking Tips Information

Digital Thermometers


Types of digital thermometers & their culinary uses.

Thermocouple:

Of all food thermometers, thermocouple thermometers reach and display the final temperature the fastest - within 2 to 5 seconds. The temperature is indicated on a digital display. A thermocouple measures temperature at the junction of two fine wires located in the tip of the probe. Thermocouples used in scientific laboratories have very thin probes, similar to hypodermic needles, while others may have a thickness of 1/ 16 of an inch. Since thermocouple thermometers respond so rapidly, the temperature can be quickly checked in a number of locations to ensure that the food is thoroughly cooked. This is especially useful for cooking large foods, such as roasts or turkeys, when checking the temperature in more than one place is advised. The thin probe of the thermocouple also enables it to accurately read the temperature of thin foods such as hamburger patties, pork chops, and chicken breasts. Thermocouples are not designed to remain in the food while it's cooking. They should be used near the end of the estimated cooking time to check for final cooking temperatures. To prevent overcooking, check the temperature before the food is expected to finish cooking. Thermocouples can be calibrated for accuracy.

Thermistors:

Thermistor-style food thermometers use a resistor (a ceramic semiconductor bonded in the tip with temperature-sensitive epoxy) to measure temperature. The thickness of the probe is approximately 1/ 8 of an inch and takes roughly 10 seconds to register the temperature on the digital display. Since the semiconductor is in the tip, thermistors can measure temperature in thin foods, as well as thick foods. Because the center of a food is usually cooler than the outer surface, place the tip in the center of the thickest part of the food. Thermistors are not designed to remain in the food while it's cooking. They should be used near the end of the estimated cooking time to check for final cooking temperatures. To prevent overcooking, check the temperature before the food is expected to finish cooking. Not all thermistors can be calibrated. Check the manufacturer's instructions.

Oven Cord Thermometers:

This food thermometer allows the cook to check the temperature of food in the oven without opening the oven door. A base unit with a digital screen is attached to a thermistor-type food thermometer probe by a long metal cord. The probe is inserted into the food, and the cord extends from the oven to the base unit. The base can be placed on the counter or attached to the stovetop or oven door by a magnet. The thermometer is programmed for the desired temperature and beeps when it is reached. While designed for use in ovens, these thermometers can also be used to check foods cooking on the stove. Oven cord thermometers cannot be calibrated.

Thermometer Fork Combination:

This utensil combines a cooking fork with a food thermometer. A temperature-sensing device is embedded in one of the tines of the fork. There are several different brands and styles of thermometer forks on the market; some using thermocouples and some using thermistors. The food temperature is indicated on a digital display or by indicator lights on the handle within 2 to 10 seconds (depending on the type). These lights will tell if the food has reached rare, medium, well done, etc. Particularly useful for grilling, the thermometer fork will accurately measure the internal temperature of even the thinnest foods. The thermometer fork should be used to check the temperature of a food towards the end of the estimated cooking time. Thermometer forks are not designed remain in a food while in the oven or on the grill. Thermometer forks cannot be calibrated.

Gerry O is a chef and publisher of Asian recipes. His site can be found at http://www.asianrecipesonline.com


MORE RESOURCES:
Google

Ming Tsai Dishes Up Cooking Tips
YumSugar.com, CA - Jun 18, 2008
During the Food and Wine Classic in Aspen, I attended Ming Tsai's "East-West Vegetarian" demonstration. I had been a mild fan of Ming's before, ...


Top 5: Cooking Tips for the Exhausted
Mom Logic, CA - Jun 11, 2008
How are new moms (and those who feel oh-so-old) expected to balance raising and feeding a family? What to do when friends and family stop dropping off those ...


New Budget Cooking Tips On Allrecipes
Seattle Post Intelligencer - Jun 17, 2008
Highlights include recipes for family meals that cost $10 or less (think chili, stroganoff, veggie stir-fry), tips for buying in bulk, and advice on ...


Ken, Mary Jo reunite on He Said, She Said
London Free Press, Canada - Jul 5, 2008
"We give all sorts of cooking tips, and we talk about our personal lives -- the last show we taped, in fact, we talked about my sex life, ...


Web copywriting: setting the record straight
Bizcommunity.com, South Africa - Jun 30, 2008
Have a quick look at this: ?This website provides free cooking tips, so be sure to check out this free cooking tips website if you are interested in free ...


The Barbecue Guru's Tips for Better Barbecue
YumSugar.com, CA - Jun 30, 2008
Those of you who are barbecue fanatics are probably familiar with barbecue guru Steven Raichlen. Steven is the author of over ten cookbooks, including the ...


PR-Inside.com (Pressemitteilung)

Soul Food Lovers' Cookbook offers soul food recipes that appeal to ...
PR-Inside.com (Pressemitteilung), Austria - Jun 29, 2008
This easy to follow cookbook also includes recipes notes with helpful cooking tips, fun stories, and a piece of family history about the dish. ...


Book Review: Williams-Sonoma Food Made Fast: Grilling
Blogger News Network - Jun 28, 2008
Equally informative is the last section on what should be in your pantry, what can be stored for how long opened or not, and the general cooking tips that ...


Plan your Canada Day
Ottawa Citizen,  Canada - Jul 1, 2008
Also pick up some cooking tips at 11 am, 1 pm and 3 pm The Six String Nation Guitar: Here's a chance to admire this unique instrument made of more than 50 ...


PRN Signs Up Conde Nast Content
aka.tv, UK - Jul 3, 2008
Currently, PRN is producing short-form content featuring cooking tips from Conde Nast?s Bon Appétit.com which resulted in a 20 percent sales lift for Bon ...

Cooking-Tips - Google News

home | site map
© 2006