Can Weight Affect Your Ability to Taste Fat?
Have you ever noticed whether or not you can easily taste the fat in foods? New research is exploring the relationship between your taste buds and your waistline. The surprising results could add a sixth taste to the current five: salty, bitter, sweet, sour and umami--the ability to taste fat. It could also shed some light on the differences between overweight and normal weight individuals.
Austrailian researchers gave 50 people a liquid and then measured their ability to detect fat using only their taste buds. The results were published in the British Journal of Nutrition. The study found a link between BMI and sensitivity to fat. The higher the BMI, the less likely the participant was to taste fat. Thinner participants also consumed less of the product when the fat concentrations were high. Researchers concluded that overweight and obese people may be desensitized to the taste of fat.
According to lead researcher Dr. Russell Keast, “With fats being easily accessible and commonly consumed in diets today, this suggests that our taste system may become desensitised to the taste of fat over time, leaving some people more susceptible to overeating fatty foods."
I've noticed that my taste preferences have changed over the years as my diet became healthier. In my college years, French fries and donuts were a standard part of my diet. But when I eat those kinds of things these days, either they don't taste as good as I remember, or I can't eat as much of them because it makes me sick. I think my taste buds have definitely gotten used to healthy foods (although they still love a good piece of chocolate cake now and then) and crave that good stuff.
What do you think? If you've recently changed your diet, have your taste preferences changed? What do you think about the results of this small study?
Austrailian researchers gave 50 people a liquid and then measured their ability to detect fat using only their taste buds. The results were published in the British Journal of Nutrition. The study found a link between BMI and sensitivity to fat. The higher the BMI, the less likely the participant was to taste fat. Thinner participants also consumed less of the product when the fat concentrations were high. Researchers concluded that overweight and obese people may be desensitized to the taste of fat.
According to lead researcher Dr. Russell Keast, “With fats being easily accessible and commonly consumed in diets today, this suggests that our taste system may become desensitised to the taste of fat over time, leaving some people more susceptible to overeating fatty foods."
I've noticed that my taste preferences have changed over the years as my diet became healthier. In my college years, French fries and donuts were a standard part of my diet. But when I eat those kinds of things these days, either they don't taste as good as I remember, or I can't eat as much of them because it makes me sick. I think my taste buds have definitely gotten used to healthy foods (although they still love a good piece of chocolate cake now and then) and crave that good stuff.
What do you think? If you've recently changed your diet, have your taste preferences changed? What do you think about the results of this small study?
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Comments
Yesterday I walked past a picture of a jelly donut & felt sick just looking at it! - 6/9/2010 10:26:29 AM
And don't even get me started on salt... ;-) - 5/1/2010 3:58:08 PM
Luckily for me this means fast food is practically impossible unless its a char-grilled sandwich from chick-fil-a or a sub or salad. As for potato chips and I...we haven't gotten along in over nine years. The smell of them still makes me nauseous. - 4/9/2010 3:19:17 PM
with some of the foods I ate when I was younger, but you have given me a new insight to what might be te problem! - 4/8/2010 10:19:50 AM
have to literally tell myself that I don't want the result later. What is it they say? A moment on the lips, a lifetime on the hips. No thanks. - 4/6/2010 1:26:24 AM
healthier is whenever i ate unhealthier foods my stomach would start hurting.
and after my stomach operation to remove my apendix ans 6 to 7 inches of intestine back in 2004 i don't want to go back to unhealthy foods - 4/5/2010 5:39:45 PM
I must say it's a great deterrent to feeding those old habits! - 4/5/2010 10:15:30 AM
Not only do I taste the fat now that I have changed my eating habits but I find the feeling of all that greasy fat coating my teeth and the inside of my mouth so revolting.
Seriously.
I thought it would be nice to treat myself to a Dunkin Donut and found I could not eat it. It was like biting into a wad of sweetened Crisco.
On another occassion I tried a Krispy Creme Donut and the same thing happened. All I wanted to do was go brush my teeth.
I used to love donuts! Lots of donuts!
I gave up soda and sweet tea ( Unheard of here in the South! ) for over a year.
I also gradually lessened the sugar in my coffee until I learned to enjoy it with a little skim milk only.
It astonished me to realize that apples, bananas, oranges and all other fruits began to taste as sweet as candy. Wow! Who knew?
I ordered the steamed broccolli with a burger at a restaurant the other day and the waiter thought I was nuts. "What? No fries?"
I prefer my own homemade seasoned oven baked fries over deep fried anyday.
He also said that I was the first person to ever ask him for a club soda. LOL
I've been drinking skim milk for so long now that I cannot drink whole milk. I don't even like it in my tea or coffee anymore, either.
I used to dump in loads sugar and cream without a second thought. That tastes so gross to me now.
If only I felt the same way about Hellman's Real Mayonaise. LOL
- 4/4/2010 9:44:24 PM
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