There has been a lot of talk lately about the low carb/high fat (LCHF) diet. The concept can be a little scary and even misleading unless you really dig into the details. I became interested earlier this year and decided to test it out myself.
First, let me clear up some misconceptions. First, fat is not the enemy that we once thought it was. I personally feel that saturated fat from red meat should still be consumed in moderation. However, healthy fats from nuts, oils and other plant-based products can do wonders for your health and weight maintenance. Second, I think the key ingredient to the LCHF diet is not the high fat piece of the pie (so to speak), but the low carb piece. In my opinion, cutting out processed carbohydrates and sugar is the best thing you can do for your health and weight maintenance. The trick is to replace these food items with lots of healthy vegetables and fats while maintaining a moderate protein intake.
There are a ton of resources available on this subject. Just google (low carb high fat diet” and you will get over 5 million results. A good place to start is with one of the following two books written by Jeff Volek.
- The Art and Science of Low Carbohydrate Living
- The Art and Science of Low Carbohydrate Performance
Dr. Volek has conducted some impressive studies on this subject, especially in the areas of endurance performance. The goal is to convert the body to rely on fat for fuel instead of carbohydrates or glucose. More information can be found on his website.
Another great resource is Dr. Phil Maffetone’s website. Maffetone is well-known for his creation of the 180 formula. The 180 formula is used as a heart rate training tool for endurance athletes. What I like about Maffetone is his overall approach to a healthy lifestyle. His two week test is a great way to get you on the path to being a fat-burner and following a low carb, high fat diet.
As I stated above, curiosity on this subject got the best of me earlier this year. I am the type of person that has to test it out myself to be a believer. So, I set in to change my diet. Now, my diet was pretty darn good to begin with. It did not take a ton of changes to convert to a low carb, high fat diet. The major changes made included cutting out my oatmeal that I ate for breakfast a couple of days each week along with the side of toast that I enjoyed with my eggs regularly. I would also skip the bread products or tortillas at any of the meals that included them. For example, if hamburgers are on the menu, mine becomes a hamburger salad.
My diet consists of tons of vegetables, moderate fruit, a lot of healthy fats, and lean protein. I keep my red meat consumption to a minimum. The majority of my protein comes from eggs (we have our own chickens), chicken breast, and fish. My fats consists mainly of avocados (I average about 1 per day), nuts (almonds, walnuts, cashews, and brazil nuts), seeds (sunflower, hemp, flax, chia), and oils (olive, avocado, coconut).
My typical day looks like this:
Breakfast - Vegetable and fat dense smoothie consisting of: Shakeology (of course), half an avocado, kale or spinach, tablespoon of coconut oil, berries (strawberries, blueberries, etc.), ginger root, and some nuts and/or seeds. Throw it all in your Vitamix with some ice and water and give it a whirl until smooth and creamy.
Lunch - A huge salad with tons of leafy greens and other vegetables such as: cucumbers, celery, beets, bell peppers, tomatoes, red cabbage. I will usually top with a half an avocado, some olive oil and balsamic vinegar and some protein (hard-boiled eggs, grilled chicken breast, canned tuna or salmon, or edamame),
Snacks - If I need a snack during the day, it will usually be one of the following: an apple and some almonds, carrots, amazing grass supergreens powder and sunwarrior protein, or chia pudding.
Dinner - Basically, dinner is whatever Susan decides to prepare. The great thing is that I know it will be healthy and meet my goals. Our dinners are typically plant-based with the addition of some meat a few days each week. If I do have some carbs, this is the meal that I indulge. If I do, it is usually something along the lines of sweet potatoes or legumes.
So, what did I notice by this slight change in my diet?
- A decrease in cravings and being hungry every 2-3 hours. I had been eating 5-6 meals per day. Now I eat 3-4. I rarely need a snack, and if I do, it is pretty small. Based on what I have read, this is due to my body learning how to tap into my fat stores for fuel. This is also a benefit for endurance athletes. Less need for fueling during long events.
- An increase in my range on my long runs without the need for fuel. I have completed runs in excess of two hours on nothing more than water with no adverse effects. I can make it through the remainder of the day with regular eating and maintain my energy levels.
- I have seen a slight decrease in my weight (about 5 pounds) and have managed to maintain this over several months. This may not sound like much, but I have stalled in the area for many years.
- I have seen a decrease in my body fat percentage (I currently run about 9-10% bodyfat). I have been this low before, but it entailed some calorie restriction and lack of energy to complete workouts. I have not had to restrict my calories and my energy levels have been great. Even for high intensity efforts.
- I have had a reduction in cravings for sweets. I still indulge on occasion, but the cravings are minor.
Is this diet for everyone? Definitely not. However, if you are carbohydrate intolerant and/or insulin resistant, this diet might be worth testing out. I would also recommend giving it a try if you are an endurance athlete and struggle with fueling/stomach issues during long events.
I must point out that I am not a doctor or nutritionist. I am just sharing my personal experience with a diet that has become quite the hype lately. It is always a good idea to check with your doctor or health-care provider before making any drastic lifestyle changes concerning diet or exercise.
Comment below if you have had any experience with LCHF. I would be interested to hear what others have experienced.
To close on an exercise note, Susan and I have been enjoying the new Beachbody on Demand. We can access hundreds of Beachbody workouts online at anytime. This is a great tool for those that travel for work or pleasure. Your workouts can go with you anywhere.
Workout of the day: 21 Day Fix Extreme - Plyo Fix
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