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Negative Calorie Foods: Fact or Fiction? | Ask The Fitness Nerd

Are Negative Calorie Foods for Real or Just A Bunch of Diet Hot Air? The Fitness Nerd Separates Fact from the Fiction Around Negative Calorie Diets.

Dear Fitness Nerd,

What’s your opinion on negative calorie foods? I’ve read that certain foods like celery require more energy to digest than they provide in calories. Is this true? And if it is, do you have a list of negative calorie foods? Thanks! (Aimee B — Dallas, TX)

Negative calorie foods are one of those dieting concepts that sound so good that you want to believe it’s true.

Just the term “negative calorie foods” conjures up images of eating all you want, and still losing weight. It’s a very powerful promise — and one that fad diet and weight-loss pill marketers rely on on every day to sell you their latest pill, potion or ”weight-loss-secret-revealed” eBook.

Take a look under the hood though, and you’ll find that the concept of negative calorie foods has more in common with a good urban legend than with solid nutrition advice. And like an urban legend, negative calorie foods do have a grain of truth at their center, but that’s about it.

What Is A Negative Calorie?

For those of you who are unfamiliar with the concept of negative calories and negative calorie foods, here’s the short version:

The theory is that a negative calorie food is any food that requires more energy to digest than the energy (calories) actually contained in the food. The idea here is that by eating these foods, you can burn more calories than you consume and lose weight more rapidly and efficiently. 

Origins of the Negative Calorie

The concept of negative calorie foods has been around for almost a decade, and has been popularized via two main sources: Internet discussion boards and the 1999 book, Foods that Cause You to Lose Weight: the Negative Calorie Effect, by Neal D. Barnard, M.D. 

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How Many Calories Should I Eat To Lose Weight? | Ask The Fitness Nerd

Looking to lose weight, but not sure how many calories you should eat to achieve your goal? It’s actually not that hard if you know what to do.

Dear Fitness Nerd,

My New Year’s Resolution this year is to lose some weight. Not a lot — about 10-15 lbs. I don’t want to try diet pills or any thing like that. I’d prefer to do it by getting my diet in order, believe it or not. However, I am a little unclear on how I should determine how many calories I should eat to lose weight. I know I’m not supposed to go under 1,000 calories, but how many should I eat? Can you help? Thanks!  –Madison H. (San Jose, CA.)

Great question, Madison. How many calories you should eat to maintain, gain or lose weight is one of those fitness and nutrition fundamentals that is pretty easy to figure out, once you know how to go at it.

The simple answer is that most females can lose weight by reducing their calories to around 1500 a day and males, to around 2000 calories a day. 

But this isn’t a very scientific, nor particularly effective, method of determining how many calories you should eat each day to lose weight. Taking a “one-size-fits-all” approach doesn’t take into account a person’s weight, height, age and activity levels which can all impact how many calories you should eat each day. And taking this approach can also cost you muscle, which you always want to try to spare.

A much better approach is to calculate your own specific calorie requirements, and use that to determine how many calories you should consume to lose weight.

Calorie In, Calorie Out: The Key To Weight Loss

While there are all kind of theories out there about tactics to lose weight that don’t necessarily involve calorie-counting (for example, changing your carbohydrate, protein and fat intake ratios like on the South Beach or Ketogenic diets), at the end of the day, the best place to always start is with calorie-in, calorie-out. 

Yes, changing your macro-nutrient mix can help for some people, but this violates the 80-20 rule: Focus 80% of your effort on the 20% of tactics that get you the best results. Once you’ve done that, you can try other approaches to shave off those last few pounds. For most people, controlling how many calories they eat will produce 80% of their weight loss results.

The good news is that figuring out how many calories you should eat to lose weight isn’t terribly hard — all you’ll need is bathroom scale, a pen, piece of paper and a connection to the Internet. By the time you are done, you’ll have a pretty good idea of exactly how many calories you should be eating each day to hit your weight loss and fat loss goals.

However, before we get started, it’s important to understand a couple of terms, including what a calorie is, something called your Basal Metabolic Rate (or BMR or “resting metabolic rate”)  and your Total Daily Energy Expenditure (TDEE.) This will help you make more sense of the discussion going forward.

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Losing Belly Fat: How Can I Do It? | Ask The Fitness Nerd

Trying to lose belly fat can be frustrating. The Fitness Nerd takes a look at the best ways to get rid of belly fat and keep your stomach flat … for good.

Hi Fitness Nerd,

I have a question about losing belly fat, and getting in better shape overall. I’m 24 years old and 5′ 7″ if that helps.

So here is my story… All through college, I never weighed more than 145 lbs. (that was at my heaviest). I was competing in the Miss America pageant system, walking back and forth to class, etc. But eating the same as I do now. While this helped keep my belly fat in check — I never really was able to achieve that truly flat belly that I was looking for.

Two years later, I weigh just under 170 lbs. I don’t look that heavy, all the weight is in my buttocks and belly. I went on a special eating program to get ready for the Miss USA pageant a few months ago and was very strict with it for 3 months, brown rice, grilled chicken, eggs, sweet potatoes, green beans, salad, yogurt, and lots of water plus cardio and very small weights every day. I GAINED weight!! (about 10 pounds).

So I got very, very frustrated and quit all together. Now I have a job where I sit at work all the time, and my hours are unusual so it’s difficult for me to workout all the time. Also, I am frustrated with how I look in clothes, really want to lose the belly fat and am ready to do something to change that. I typically just do cardio at the gym, but not as religiously as I could. I get bored with it easily. I do like lifting weights though. Also, I had a personal trainer, but just wasn’t making the progress I wanted. So I stopped that as well.

My diet is pretty off - I still eat a lot of grilled chicken and brown rice (just because I love it). But, my biggest issue is that I don’t eat fruit or veggies at all - except select salads, and green beans. I eat a lot of turkey and cheese sandwiches, pizza, and drink a good bit of Coke.  I’m also kind of a picky eater. It’s time for me to change, I just want something that I know will work.

How do I get rid of the belly fat for good?  Can I lose belly belly fat, or am I just a lost cause? Thanks for your help!! (Elle — Alabama)

Elle, losing belly fat is right at the top of the list for most people when it comes to fitness goals. So you’re definitely not alone.

The challenge, of course, is that there are no easy, fast, ”silver bullet” solutions to losing belly fat, regardless of what all the “Belly Fat Diet” ads say.

If you are looking for 1 way to lose belly fat, you’re probably going to be disappointed. Also, if you’re looking for the best way to lose belly fat fast, I don’t want to get your hopes up. This is going to take some work and changes on your part. But if you want to succeed …. you will.

If you really want to reduce belly fat, it really takes a combination of diet and exercise — and the most effective combination will vary considerably from person-to-person, as you’ve learned first-hand. While improvements to diet and lots of cardio might help one person get rid of their belly fat, others do better with less cardio, better diet and more weight training.

So the trick is finding what works for you. You can either accomplish this with the help of a good personal trainer (which, unfortunately, you may not have had)  or you can try to go it on your own, based on what you learn about yourself and what works.

The good news is that you aren’t hopeless, and there are some pretty effective way to lose belly fat, starting today.

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Skim Milk | Healthy Food of the Day

Learn how adding skim milk to your diet can help you build muscle, strengthen bones and maybe even lose some body fat along the way.

“Milk - it does a body good” has a new meaning for people looking to add muscle, stave-off bone loss and reduce body fat.

A flurry of research — albeit, mostly funded by the dairy industry — over the past few years has suggested that including skim milk or fat-free milk into your diet can actually help you lose weight. But aside from the weight loss claims (which we’ll take a look at later), there are additional reasons that including skim milk in your diet can keep you fit, trim and healthy.

What is Skim Milk?

Skim milk is whole milk from dairy cows that has most or all of it’s fat removed. 

Traditionally, this was done by letting milk settle, and then “skimming” the fat off the top of the milk. What is left is the protein-rich, low-fat liquid below the layer of fat. In modern milk processing, the de-fatting process is done with centrifuges (basically the milk is spun around inside a big stainless steel tank and the fat is separated and drained off.)

Skim milk (also labeled as “fat-free milk” or “non-fat” milk) generally has less than 0.5 percent milk fat. Low-fat, semi-skimmed milk or “1% milk” has between 1 and 2 percent fat. For comparisons sake, whole cows milk has around 3.5 percent fat, or 7.9 grams of fat (4.6 grams of which are the “bad” saturated type of fat) in a 1 cup (16 oz) serving. In terms of calories, whole milk weighs in at 147 calories, in comparison to the 91 calories in skim milk.

Clearly choosing skim milk over whole or even 2% milk makes the most sense from a fat and calorie perspective.

But what about the difference in nutrition between skim milk and whole milk? Does the skimming process remove any nutrients?
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Should I Count Calories? | Diet and Nutrition

Counting calories can help you identify weak links in your diet. Learn how and when to calorie count without going crazy.

Few topics generate more debate then whether counting calories is an effective strategy for long-term fat loss.

The anti-calorie counting camp says that obsessing on calories alone can cause people to ignore the nutritional composition of their diet, and continue to eat unhealthy even if they are eating fewer calories. They’ll also point out that counting calories accurately and consistently can be a tedious and time-consuming activity, and may actually de-motivate people to eat healthier.

The pro-calorie counting side, advocates will point out that without having a good idea of how many calories you are consuming each day, it can be difficult to lose fat and avoid hitting fat loss plateaus later on. And because most people underestimate how many calories they are actually eating, counting calories can help provide a reality check.

So what should you do? Count calories or not count calories?

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Low Fat Ranch Dip | Healthy Recipes and Snacks

Try this low-fat, high-protein ranch dip recipe to help you get your daily vegetables

Eating your five servings of vegetables each day is easier when you have a great, low-fat dip recipe. This recipe is even better because it contains only two ingredients and can be prepared in less than 2 minutes start-to-finish.  The best part, however, is the taste.

Low Fat Ranch Dip 

Ingredients

1 16 oz container of Quark (or substitute low-fat Greek Yogurt or a similar strained yogurt product)
1 packet Hidden Valley® Ranch Dip Mix (or Fiesta Ranch Dip Mix)

Directions

1.  Mix the Hidden Valley® Ranch Dip Mix and quark or greek yogurt in a medium sized bowl. For best results, let chill for 1 hour prior to serving.  Serves eight.  Serving size is 1/4 cup of dip. Use as a dip for broccoli, carrots, celery sticks, and cauliflower.

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