Though each person’s body may be slightly different in how it reacts to caloric intake, there are not enough differences that would cause any concern about recommending this technique to anyone. Clients come back to me with two simple words – “This works.” There is a little bit of science involved, so pay attention. This section will change the way you look at food for the rest of your life. You may need to take a break from reading if you’ve read straight through and let the fire analogy soak in.
Ok, here goes: If we eat 100% carbs as our meal, then it’s going to last in our system for one hour. If we eat 100% proteins as our meal, then it will last up to two hours. If we eat 100% fats as our meal, then it’s going to last in our system for five hours. By properly combining all three of these elements within each meal in the ratios I mentioned, earlier, it will last three to four hours in our system, depending upon the size of the meal.
Where your body’s functioning is concerned, all fuel that you ingest will be turned to sugar that the body can use in every area of cell creation and maintenance. This doesn’t mean that eating simple sugars – as a fuel – is appropriate. However, if you study a blood sugar chart based upon the isolated percentage of carbs, proteins and fats I mentioned a moment ago, you will notice that for the 100% carb meal I say lasts for one hour, your blood sugar level will look like a pulse. It will spike straight up and come straight back down, just like looking at a pulse rate monitor. This is how carbs affect your system.
The 100% protein meal will arc up and over, lasting about two hours. Your blood sugar level will rise more slowly and evenly, and then lower in the same manner.
And for the 100% fat meal, you will notice that your blood sugar chart shows a low mesa or table-top effect. The fat will not raise your blood sugar very high, but it will plateau and last that way for up to five hours. This is why, when you eat only fats, you usually don’t feel as full, but their affects take longer to wear off.
Let’s look at a few different blood sugar charts that help identify how carbs, proteins and fats affect our sugar levels. I’ll also give you an idea where you want this level to be and how to get it there. Keep this data in mind when trying to figure out which of the three diets listed above is the best choice. I’ll display charts for those as well.
In the Sample Chart we have three different changes to our line. At 8am, this person eats 100% carbs. This is reflected with an extreme spike up and straight back down as mentioned before. The carbohydrates will also only last up to one hour no matter how many we eat. The bump between noon and 2pm is an indication of what pure protein does to our body. It still has a significant rise, but it’s a little more rounded. Pure protein can last up to two hours by itself. The third representation is what fat does in the body. Though it barely raises the blood sugar, it lasts up to five hours in our system.


The above chart would be an example of the following diet:
8 am - Cup of Coffee with Sugar
12 pm - 4oz Piece of Chicken
3 pm - 10 Almonds
While this is an unrealistic diet, it shows how each type of food changes our blood sugar when eaten entirely by itself. The cup of coffee with sugar is pure carbohydrates. The 12 pm meal is pure protein. The 3 pm handful of nuts is pure fat. It is important to know what category our food is in so that we can combine them appropriately when eating. You may also think of this as the 8 am meal being tinder, the 12 pm meal being a few twigs and the 3 pm meal being a wet log that we put on the fire. Try and visualize what each would do to your flame and you’ll see exactly what happens to our blood sugar level.
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6 am
9 am
11:30 pm
1:30 pm
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Coffee w/cream
Toast w/ butter
Chicken & Bread
Cubed Cheese
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- Carb + Fat
- Carb + Fat
- Carb + Protein
- Protein + Fat
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In the real world, we combine different categories. For example, we’ll have coffee with cream in the morning. We then have toast with butter before we head out the door. We then have bread with chicken for lunch and then a few pieces of cheese for a snack in the afternoon. Later, we grill salmon with veggies for dinner. Let’s look at the next chart to see how these meals would alter our blood sugar level. This concept is a crucial part of my meal plan.

This gives you a great visualization as to how different foods are used by your body. As you can see, the carb + fat combine the spike of the carbs with the tapering of the fat. As expected, the carb + protein shows a combination of those two categories as well. The lines are now seen as if you meshed the blood sugar lines together with properties of each.
Let’s take a close look at the last one. It doesn’t have the same properties as the first examples. This is a combination of all three and is an ideal meal. All three categories combined can last in our system three to four hours. This is ideal in controlling blood sugar level.

There is actually a zone we want to keep the blood sugar in for as long as possible. The longer the blood sugar is in this zone, the more weight can be lost. I call it the Fat Burning Zone. There are a few other zones as well. Let’s look at another chart which depicts the various blood sugar zones.
In this chart, I’ve depicted 3 different zones. The very top and bottom grey areas are designated as Danger Zones. As you can see, the higher or lower we go, the darker the zone becomes. Our blood sugar zones are dynamic and get progressively worse as we neglect our fire. When our blood sugar gets too high, our bodies begin storing fat. So, you’d think we’d lose fat if we let it get too low, right? No! We actually lose muscle if it gets too low and this is overlooked by so many fad diets. The third zone is the magical weight loss zone that I mentioned before. It is the bright white area right in the middle – the Fat Burning Zone.
For the most success, we want our blood sugar to be in the Fat Burning Zone as much as possible. This zone is between 95-105mg/dL (5.3-5.8 mmol/L). What do the numbers mean? Instead of worrying about the science, let’s picture three different jars of liquid sugar and trying to drink them through a straw.
In the first jar, we have fruit juice. This is primarily sugar and water. This is a typical drink for us and is easy to drink through a straw.
The second jar has a chocolate milkshake in it. It would be a little harder to get through the straw than the fruit juice, but still manageable. The sugar only makes up about 20% of what is coming through the straw. This means it keeps a nice thick consistency, but not so much sugar that the liquid can’t move.
Our last jar has molasses in it. You try to suck the molasses out, but your face turns blue. It’s practically impossible to get any up the straw because it is so thick.
This is exactly what happens in our arteries. When our blood sugar is too thin, our blood can race all over the place just like the fruit juice going up the straw. This isn’t a good thing as it can make us feel jittery, lose focus and feel very weak. When our blood sugar is too high, it’s just like molasses trying to go through the arteries. Not a pretty picture, huh? No wonder diabetics are so prone to heart attacks. Try telling your heart to pump pure molasses and see how well it works! When our blood sugar is this high, we feel lethargic, our limbs get cold since the blood can’t reach all the way to the end and we lose focus and just want to sleep. This is known as “sugar high” or even a food coma. I’m sure you’ve felt it before.
The last area is the Fat Burning Zone. This is like that nice summer time milkshake that melts in your mouth. It is too thick to drink, but not quite thick enough to eat with a spoon. When your arteries have blood pumping through them with this consistency, they can get the most work done.
So the idea is to eat just enough that gets our blood sugar raised, but not so much that it goes past the Fat Burning Zone. Just like our fireplace, we don’t want to put too many logs on at a time or it will smother the flame. Too little logs and they will burn up too quickly. Let’s look at another chart that has an ideal diet.

Now, it is impossible to have the diet stay in the right zone constantly. But with small meals eaten frequently, we can get very close! As you can see, this person ate a pure carb meal when they woke up, then they worked out (that’s why there was a sudden drop). Then, they ate another carb + protein meal. For the rest of the day, they had well-rounded meals with combined carbs, proteins and fats that never exceeded 300 calories for the total meal.
Their blood sugar never went above 120 and it never went below 80. They steered clear of the danger zones and saw two pounds weight loss after doing so for only one week! I’ve seen success with this type of plan so many times. If you understand how to control your blood sugar, you will succeed!

Now that you understand the basics of blood sugar and how different meals affect how blood sugar highs and lows, let’s take another look at the three example diets I listed earlier.
Ok, so Diet 1 isn’t anything like our “Ideal Diet.” But I have to say, I don’t see this guy in the danger zone that much – what do you think? He goes slightly into the danger zone at about 3pm. This is where he was snacking on some chocolate covered peanuts. Believe it or not, if you control your portions right and make sure they don’t overload your blood sugar, you can sneak fun snacks like these into your plan. While this diet isn’t perfect, it does go in the Fat Burning Zone quite often. Let’s look at the others and see how they compare.

When looking at the Diet 2 from afar, you can see that the majority of the day this person is below 80 mg/dL. This isn’t healthy! This person will be cold the majority of the day, unfocused and prone to getting sick. They may be eating all organic and “healthy” items, but if they are pure carbs then they will do them no good. To bump their blood sugar up, they need to add more fat into their diet. If they continue this routine, they’re prone to diabetes. In the meantime, they are definitely burning off muscle. Once muscle mass is lost, their body will start to become lethargic and they will get sick. This is definitely not the best of the three diets.
Diet 3 is from an average American. I put this in here to give you an idea of what I face when I talk with the majority of clients who are overweight. They usually have coffee in the morning for a quick boost, then nothing until lunch and everything else you see on the list. As you can tell, this person has the opposite problem of the one on Diet 2.
His blood sugar is above 120 mg/dL for over half the day. This means they have molasses sitting in their bloodstream – not a good sign. They will feel lethargic – possibly experience a food coma around midday and then another one right after dinner. It seems they’re addicted to the sugar high even while eating very little sugar. If he ate smaller portions, his blood sugar would not go up so high. He could easily eat half the chicken sandwich at noon and the other half of it at 2pm. Then do the same with the pizza by having one slice at 5pm and the other at 7pm. This will keep the blood sugar from spiking and they can still indulge in the “bad” foods they so much enjoy.
So out of the three diets listed, Diet 1 is the winner. Even though the person is having a hamburger, chocolate covered peanuts and ice cream all in the same day, they are maintaining the most time in the Fat Burning Zone, and they’re only in the upper extreme for a few minutes out of the day. Again, this isn’t ideal, but it does work.
Use this knowledge to your advantage. Knowing how to control your flame and having the right amount of logs on the fire at all times is crucial for success. It is my opinion that portion size and having a well-rounded meal are much more important in attaining weight loss than whether something is organic, fat-free, or any other marketing scheme.