Saturday, February 28, 2009

The Top Five Healthiest Fat-Burning Foods

If you want to lose body fat faster, try incorporating these 5 healthy super-foods into your diet & regular meal plans.


grass-fed beef healthier than grain-fed beef1. Grass-fed beef or bison (NOT your typical grocery store beef!) - I know most people think that red meat is unhealthy for you, but that's because they don't understand how the health of the animal affects how healthy the meat is for consumption. Keep this in mind -- "an unhealthy animal provides unhealthy meat, but a healthy animal provides healthy meat".

Typical beef or bison that you see at the grocery store is raised on grains such as corn and soybeans. Soy and corn are NOT the natural diet of cattle or bison, and therefore changes the chemical balance of fats and other nutrients in the beef or bison. Grain-fed beef and bison is typically WAY too high in omega-6 fatty acids and WAY too low in omega-3 fatty acids.

grass-fed steaks, healthy fat burning foodOn the other hand, grass-fed beef from cattle and buffalo (or bison) that were raised on the type of natural foods that they were meant to eat in nature (grass and other forage), have much higher levels of healthy omega-3 fatty acids and lower levels of inflammatory omega-6 fatty acids (that most people already eat way too much of) compared to grain fed beef or bison.

Grass fed meats also typically contain up to 3 times the Vitamin E as in grain fed meats.

Not only that, but grass-fed meat from healthy cattle or bison also contain a special healthy fat called conjugated linoleic acid (CLA) in MUCH higher levels than grain-fed meat. CLA has been proven in scientific studies in recent years to help in burning fat and building lean muscle (which can help you lose weight!). These benefits are on top of the fact that grass-fed meats are some of the highest quality proteins that you can possibly eat... and this also aids in burning fat and building lean muscle.

Grass-fed meats are a little harder to find, but just ask your butcher or find a specialty grocery store and they usually have cuts available.


avocados - healthy fats and high nutrition2. Avocodos - Even though these are typically thought of as a "fatty food", it's all healthy fats! Not only is this fruit super-high in mono-unsaturated fat, but also chock full of vitamins, minerals, micro-nutrients, and antioxidants.

Also, I think guacamole (mashed avocados with garlic, onion, tomato, pepper, etc) is one of the most delicious toppings ever created, and you can be happy to know that it's also one of the healthiest toppings you can use on your foods. Try sliced avocados or guacamole on sandwiches, burgers, scrambled eggs or omelets, in salads, or as a side to just about any meal.

The quality dose of healthy fats and other nutrition you get from avocados helps your body to maintain proper levels of hormones that help with fat loss and muscle building. Also, since avocados are an extremely satiating food, eating them helps to reduce your appetite in the hours after your meal. Say goodbye to junk food cravings and bring on that lean body!


eggs - another healthy fat burning, muscle building food3. Whole Eggs, including the yolk (not just egg whites) - Most people know that eggs are one of the highest quality sources of protein. However, most people don't know that the egg yolks are the healthiest part of the egg... that's where almost all of the vitamins, minerals, and antioxidants (such as lutein) are found in eggs.

Egg Yolks contain more than 90% of the calcium, iron, phosphorus, zinc, thiamin, B6, folate, and B12, and panthothenic acid of the egg. In addition, the yolks contain ALL of the fat soluble vitamins A, D, E, and K in the egg, as well as ALL of the essential fatty acids. Also, the protein of whole eggs is more bio-available than egg whites alone due to a more balanced amino acid profile that the yolks help to build.

Just make sure to choose free-range organic eggs instead of normal grocery store eggs. Similar to the grass-fed beef scenerio, the nutrient content of the eggs and the balance between healthy omega-3 fatty acids and inflammatory omega-6 fatty acids (in excess) is controlled by the diet of the chickens.

Chickens that are allowed to roam free outside and eat a more natural diet will give you healthier, more nutrient-rich eggs with a healthier fat balance compared with your typical grocery store eggs (that came from chickens fed nothing but soy and corn and crowded inside "egg factories" all day long).


nuts - more healthy foods to burn fat4. Nuts: Walnuts, Almonds, Pecans, Macadamia, etc -- Yes, this is yet another "fatty food" that can actually help you burn fat! Although nuts are generally between 75-90% fat in terms of a ratio of fat calories to total calories, this is another type of food that is all healthy fats, along with high levels of nutrition such as vitamins, minerals, and antioxidants. Nuts are also a good source of fiber and protein, which of course, you know helps to control blood sugar and can aid in weight loss.

Nuts also help to maintain good levels of fat burning hormones in your body as well as helping to control appetite and cravings so that you essentially eat less calories overall, even though you're consuming a high-fat food. My favorite healthy nuts are pecans, almonds, and walnuts, and by eating them in variety, you help to broaden the types of vitamins and minerals and also the balance of polyunsaturated to monounsaturated fats you obtain.

Try to find raw nuts instead of roasted nuts if you can, as it helps to maintain the quality and nutritional content of the healthy fats that you will eat.

Also, try to broaden your horizons beyond the typical peanut butter that most people eat, and try almond butter, pecan butter, or macadamia butter to add variety to your diet.


healthy berries - a superfood for fat loss and a lean body5. Berries - including blueberries, strawberries, raspberries, and even the "exotic" Goji berry: Berries are a powerhouse of nutrition... packed with vitamins and minerals, and also some of the best sources of antioxidants of any food in existance. Berries also pack a healthy dose of fiber, which slows your carbohydrate absorption and digestion and controls your blood sugar levels to help prevent insulin spikes (which can stimulate fat gain).

Get creative and mix up your berry intake by using the basics -- blueberries, strawberries, blackberries, and raspberries... but also get adventurous and give a more "exotic" berry a try, such as Goji berries (which are one of the most nutrient-dense berries on the planet).

I like to add berries to my yogurt and cottage cheese mixtures, as well as oatmeal or oat bran, salads, or just taking a bag of mixed berries and mixed nuts with me for the day as a mid-day healthy snack!

I hope you enjoyed this look at some of the healthiest fat-burning foods you can possibly eat. I could list a ton more, but wanted to give you my favorites for now!

For more secrets about belly fat loss, you can go here!

Thursday, February 26, 2009

Bad Cardio vs. Good Cardio

It is common to hear fitness professionals and medical doctors prescribe low to moderate intensity aerobic training (cardio) to people who are trying to prevent heart disease or lose weight. Most often, the recommendations constitute something along the lines of “perform 30-60 minutes of steady pace cardio 3-5 times per week maintaining your heart rate at a moderate level”. Before you just give in to this popular belief and become the “hamster on the wheel” doing endless hours of boring cardio, I’d like you to consider some recent scientific research that indicates that steady pace endurance cardio work may not be all it’s cracked up to be.
First, realize that our bodies are designed to perform physical activity in bursts of exertion followed by recovery, or stop-and-go movement instead of steady state movement. Recent research is suggesting that physical variability is one of the most important aspects to consider in your training. This tendency can be seen throughout nature as animals almost always demonstrate stop-and-go motion instead of steady state motion. In fact, humans are the only creatures in nature that attempt to do “endurance” type physical activities. Most competitive sports (with the exception of endurance running or cycling) are also based on stop-and-go movement or short bursts of exertion followed by recovery. To examine an example of the different effects of endurance or steady state training versus stop-and-go training, consider the physiques of marathoners versus sprinters. Most sprinters carry a physique that is very lean, muscular, and powerful looking, while the typical dedicated marathoner is more often emaciated and sickly looking. Now which would you rather resemble?
Another factor to keep in mind regarding the benefits of physical variability is the internal effect of various forms of exercise on our body. Scientists have known that excessive steady state endurance exercise (different for everyone, but sometimes defined as greater than 60 minutes per session most days of the week) increases free radical production in the body, can degenerate joints, reduces immune function, causes muscle wasting, and can cause a pro-inflammatory response in the body that can potentially lead to chronic diseases. On the other hand, highly variable cyclic training has been linked to increased anti-oxidant production in the body and an anti-inflammatory response, a more efficient nitric oxide response (which can encourage a healthy cardiovascular system), and an increased metabolic rate response (which can assist with weight loss). Furthermore, steady state endurance training only trains the heart at one specific heart rate range and doesn’t train it to respond to various every day stressors. On the other hand, highly variable cyclic training teaches the heart to respond to and recover from a variety of demands making it less likely to fail when you need it. Think about it this way -- Exercise that trains your heart to rapidly increase and rapidly decrease will make your heart more capable of handling everyday stress. Stress can cause your blood pressure and heart rate to increase rapidly. Steady state jogging and other endurance training does not train your heart to be able to handle rapid changes in heart rate or blood pressure. Steady state exercise only trains the heart at one specific heart rate, so you don’t get the benefit of training your entire heart rate range.
The important aspect of variable cyclic training that makes it superior over steady state cardio is the recovery period in between bursts of exertion. That recovery period is crucially important for the body to elicit a healthy response to an exercise stimulus. Another benefit of variable cyclic training is that it is much more interesting and has lower drop-out rates than long boring steady state cardio programs.
To summarize, some of the potential benefits of variable cyclic training compared to steady state endurance training are as follows: improved cardiovascular health, increased anti-oxidant protection, improved immune function, reduced risk for joint wear and tear, reduced muscle wasting, increased residual metabolic rate following exercise, and an increased capacity for the heart to handle life’s every day stressors. There are many ways you can reap the benefits of stop-and-go or variable intensity physical training. One of the absolute most effective forms of
variable intensity training to really reduce body fat and bring out serious muscular definition is performing wind sprints or hill sprints. Also, most competitive sports such as football, basketball, racquetball, tennis, hockey, etc. are naturally comprised of highly variable stop-and-go motion. In addition, weight training naturally incorporates short bursts of exertion followed by recovery periods. High intensity interval training (varying between high and low intensity intervals on any piece of cardio equipment) is yet another training method that utilizes exertion and recovery periods. For example, an interval training session on the treadmill could look something like this:

Warm-up for 3-4 minutes at a fast walk or light jog

Interval 1 - run at 8.0 mi/hr for 1 minute

Interval 2 - walk at 4.0 mi/hr for 1.5 minutes

Interval 3 - run at 10.0 mi/hr for 1 minute

Interval 4 - walk at 4.0 mi/hr for 1.5 minutes
Repeat those 4 intervals 4 times for a very intense 20-minute workout.
The take-away message from this section is to try to train your body at highly variable intensity rates for the majority of your workouts to get the most beneficial response in terms of heart health, fat loss, and muscle maintenance.

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