Intermittent fasting (or IF) is a way of eating in which you cycle between periods of eating and being in a fasted state.
It is a very effective tool to both lose weight while improving your health and has become extremely popular in the health and fitness industry.
You've probably already heard of intermittent fasting and the numerous benefits it has.
We've put together a 16/8 fasting schedule meal plan combined with the ketogenic diet to help you get started with intermittent fasting.
Learn how to lose weight without counting calories and with fewer limitations than a conventional diet!
Table of Contents
Introduction
One of my favorite cereals as a kid was Frosties.
Do you remember them? They’re like cornflakes but coated in a stupid amount of sugar.
I also remember the TV ads well – Tony the Tiger told us repeatedly that breakfast was the most important meal of the day!
My grandmother, who used to like shoveling food down us as kids, also used to use one of her favorite catchphrases “It’s the breakfast of champions” when she served us up a hearty plate of pancakes with the entire works.
It turns out that both Tony the Tiger and my beloved late grandmother were wrong, very wrong! The above beliefs about breakfast have become commonplace and undisputedly accepted as fact!
I even remember a dietician telling my wife after her first pregnancy “If you want to lose weight, it’s important to start your day off with a healthy breakfast! This way you’ll fire up that metabolism early on in the day!”
The dietician quickly followed with “And if you want to really accelerate your weight loss, eat six smaller meals continuously throughout the day to make sure you keep your metabolism fired up!”
With advice like that, it’s no wonder we’ve all been led to believe that breakfast is indeed the most important meal of the day when it comes to losing weight and reaching optimal health levels.
Now it’s time for me to set the record straight and honestly say with my hand on my heart that there’s way more to the story than what you’ve actually been told.
Did you know that there’s a great deal of research that states that skipping breakfast can help you reach your maximum human performance, improve both your mental and physical health, maximize muscle retention, and lose body fat at the same time?
I know – skipping a meal – God forbid, my grandmother would have a fit if she were still alive and understood that I was even thinking about such a thing, let alone writing about it in a book that will be read by thousands.
After six months of successfully following a ketogenic diet, I decided to throw intermittent fasting (IF) into the mix, and I’ve skipped breakfast ever since, and I certainly never plan to go back!
When combined, a ketogenic diet and intermittent fasting are like a superpower, especially if you’ve been struggling with your weight for the majority of your adult life or if you’re at risk of developing or have diabetes.
The world of intermittent fasting is admittedly hard to navigate in the beginning.
But if truth be told, it’s about knowing how to actually make it work for you and your lifestyle.
It needs to depend on a number of factors, such as when you work, when you exercise, when you prepare meals for the rest of the family…you get my drift!
But while intermittent fasting is a huge boost to your weight loss and health goals, it’s also important to remember that it is just a piece of the puzzle or bigger picture, as it will only work really well when you eat healthily and become more active.
What The Hell Is Intermittent Fasting?
Excellent question!
Intermittent fasting may have only recently gained coverage and more popularity in the keto, weight loss, and athletics communities, but it’s certainly not a new phenomenon!
In fact, it dates back to the early 1900s when it was used therapeutically to treat a variety of conditions that included obesity, diabetes, and epilepsy.
In short, intermittent fasting has historically been a part of human life for many years.
Today, it’s used predominantly to boost weight loss and has been popularized by many celebs.
As well as weight-loss, intermittent fasting also improves brain function and helps prevent other health problems!
How Does Intermittent Fasting Work?
By cutting out just one meal, even if your other two meals are slightly bigger portions than normal, you are consuming fewer calories in a week.
But this isn’t the full picture, because as I’ve stressed time and time again, not all calories are created equal, therefore it’s sometimes the timing of your meals that influence your body’s reactions.
Intermittent fasting can also give you that extra necessary boost, as your body works in a different way when you “feast” compared to when you “fast”.
After you’ve eaten a meal, your body spends a couple of hours processing it and burning what it can for energy.
Depending on what you have eaten will depend on what type of energy your body taps into.
If you’ve eaten carbs or sugar, your body will automatically hit that up for a boost of energy, as this is the body’s default source of energy.
However, if you’ve been following a low-carb high-fat diet like a ketogenic one, you will have depleted your glucose stores, which will then force your body to tap into another source of energy, your fat.
During a fasting period, your body also won’t have much glucose to rely on for energy. Again, your body will then turn to your fat stores for fuel.
Essentially, you burn fat, and in short, you will also lose it.
It’s a similar story when you work out during a fasted state.
Because you don’t have that ready supply of glycogen or glucose to tap into you’re ultimately forcing your body to adapt and take energy from its only available source, i.e. that fat that has been stored in your cells.
Did you know that you could also lose weight during your sleep while intermittent fasting? I know, amazing, right?
While you sleep, your glycogen, which is the starch stored in your liver and muscles, is depleted.
It’s exhausted even more when you train in a fasted state, which will also improve your insulin sensitivity.
What does this mean?
When you’ve worked out and then eat to break your fast, the food will be stored more efficiently.
During this time, the food that you’ve eaten will be used up in a few different ways.
It will either be converted into glycogen or stored in your muscles or alternatively, it’ll be immediately burned off for energy to facilitate the recovery process.
If you compare the above to a “normal” day (i.e. a day without doing any intermittent fasting) and you have normal insulin sensitivity levels, all the carbs and food you eat will likely result in full glycogen stores and glucose in the bloodstream, which also means that it’s more likely that it will all get stored as fat.
If you’re still not convinced, the following may be enough to sway you.
During a fasted state (which includes the time when you sleep and the time after a period of fasting) the growth hormone increases.
And when you combine this growth hormone with your lower insulin production and better insulin sensitivity, you’re pretty much readying your body for some amazing results when it comes to fat loss, muscle growth, and muscle definition.
For those of you who want a trimmed-down non-scientific version, intermittent fasting trains your body to use the food you eat a lot more efficiently.
As a result, you’ll teach it to burn fat for fuel when you rob it from calories.
The 16/8 Protocol
The numbers say it all.
You fast for 16 hours and then consume your daily calories within a set 8-hour window.
Most people choose simple hours to eat, such as from noon to 8 PM; this way your fasting state is through the night while you sleep and you skip breakfast, which when you think about it, it isn’t that hard, especially since breakfast is typically on the go for most people these days.
Other people, who are slightly stricter with their fasting, may choose to eat during a shorter window of time, say 6 or 4 hours.
If you’re the type of person that feels hungry in the morning and enjoys eating breakfast, this method of eating may take some getting used to.
But, if you are a regular breakfast skipper, you’re most likely instinctively fasting like this without even realizing it.
Throughout your fast, drink lots of water and black coffee or tea.
This will not only help you remain hydrated, but it will also help reduce any hunger pangs that you might experience while fasting.
Just because you’ve got a window to eat in and you’ve fasted a great part of the day, it doesn’t give you a license to eat whatever the hell you want during your feeding time.
It’s absolutely essential to consume a sensible amount of healthy food during that window because if you eat junk or too many calories, fasting for weight loss will all be in vain.
This is the way I fast.
I think it’s the most natural way to go about intermittent fasting, as it’s pretty much effortless.
Because I stick to a ketogenic diet and barely consume carbs, my appetite is somewhat suppressed.
Usually, I don’t feel that hungry until around 1ish in the afternoon, so that’s when I’ll begin my eating window.
I typically make my last meal of the day between 6-9 in the evening, which means that I can end up fasting from anywhere between 16 and 19 hours on a daily basis.
16/8 Fasting Meal Plan
I've put an example timetable for meals but you can use your own 8-hour eating window or customize it to the fasting period you personally want to use.
You can also eat fewer meals and just combine them if that suits you!
Meal | Dish | Calories | Net Carbs | Fat | Protein | |
---|---|---|---|---|---|---|
Day 1 - Monday | 1333.88 | 16.94 | 100.83 | 81.03 | ||
Meal 1 (1 PM) | Avocado and Mint Smoothie | 223 | 4 | 23 | 1 | |
Snack (3 PM) | Low-Carb Bacon Waffles | 241.83 | 1.37 | 23.68 | 6.59 | |
Meal 2 (5 PM) | Tuna Salad with Avocado and Egg | 351 | 3.1 | 24.3 | 26.5 | |
Snack (7 PM) | Mini-Omelette Muffins with Ham | 153.55 | 1.22 | 11.1 | 11.69 | |
Meal 3 (9 PM) | Simple Super Low-Carb Salmon | 364.5 | 7.25 | 18.75 | 35.25 | |
Day 2 - Tuesday | 1300.77 | 15.95 | 95.19 | 82.05 | ||
Meal 1 (1 PM) | Easy Curried Coconut and Cauliflower Soup | 137 | 5.28 | 10.25 | 2.75 | |
Snack (3 PM) | Irresistible Nutty Chocolate Fat Bombs | 217.69 | 5.99 | 19.66 | 2 | |
Meal 2 (5 PM) | Keto Almond Bread Chicken Sandwich | 403 | 2.9 | 28 | 29.88 | |
Snack (7 PM) | 8x Keto Almond and Seeds Crackers | 160.08 | 0.88 | 14.08 | 7.12 | |
Meal 3 (9 PM) | Easy Creamy Bacon, Spinach and Shredded Chicken | 383 | 0.9 | 23.2 | 40.3 | |
Day 3 - Wednesday | 1337.45 | 17.63 | 97.65 | 90.6 | ||
Meal 1 (1 PM) | Guilt-Free Cauliflower Pizza | 408.25 | 6.03 | 28.75 | 22.5 | |
Snack (3 PM) | Keto Coconut Cream And Berries | 247 | 5.8 | 23 | 5 | |
Meal 2 (5 PM) | Stuffed Jalapeno Pepper Ground Beef Bites | 127 | 1.4 | 8.5 | 10.6 | |
Snack (7 PM) | 2x Haloumi and Chicken Kabobs | 132.2 | 0.3 | 6.6 | 17 | |
Meal 3 (9 PM) | Tuscan Shrimp with Creamy Garlic Butter | 423 | 4.1 | 30.8 | 35.5 | |
Day 4 – Thursday | 1341.21 | 11.6 | 104.68 | 85.19 | ||
Meal 1 (1 PM) | Low-Carb Bacon Waffles | 241.83 | 1.37 | 23.68 | 6.59 | |
Snack (3 PM) | Low-Carb Cream Cheese Biscuits | 91.38 | 0.5 | 9.4 | 1.3 | |
Meal 2 (5 PM) | Bunless Bacon Cheeseburger with Mushroom | 627 | 2.2 | 50.7 | 39.6 | |
Snack (7 PM) | Cauliflower and Zucchini Soup | 91 | 5.63 | 6 | 2.7 | |
Meal 3 (9 PM) | Crispy Chicken Schnitzel with Pork Rinds | 290 | 1.9 | 14.9 | 35 | |
Day 5 – Friday | 1301.46 | 22.38 | 83.44 | 116.06 | ||
Meal 1 (1 PM) | Low-Carb Pancakes | 451 | 6 | 31 | 41 | |
Snack (3 PM) | Keto Chocolate Almond Brownies | 153.23 | 6.19 | 13.02 | 2.88 | |
Meal 2 (5 PM) | Low-Carb Ground Beef Lettuce Rolls | 127 | 1.4 | 8.5 | 10.6 | |
Snack (7 PM) | Keto Chocolate Almond Brownies | 153.23 | 6.19 | 13.02 | 2.88 | |
Meal 3 (9 PM) | Garlic and Spinach Stuffed Chicken Breasts | 417 | 2.6 | 17.9 | 58.7 | |
Day 6 – Saturday | 1346.12 | 16.16 | 107.23 | 71.92 | ||
Meal 1 (1 PM) | Peanut Butter Chocolate Muffins | 285 | 8.1 | 21.75 | 10.6 | |
Snack (3 PM) | Low-Carb Pumpkin Ice Cream | 116.92 | 3.16 | 11.27 | 1.32 | |
Meal 2 (5 PM) | Keto Shrimp Wrapped in Bacon | 443 | 1 | 35 | 28 | |
Snack (7 PM) | 2x Haloumi and Chicken Kabobs | 132.2 | 0.3 | 6.6 | 17 | |
Meal 3 (9 PM) | Keto Italian Sausage with Green Beans | 369 | 3.6 | 32.6 | 15 | |
Day 7 – Sunday | 1298.38 | 14.5 | 112.8 | 52.7 | ||
Meal 1 (1 PM) | Keto Cinnamon Donuts | 138 | 1 | 12 | 4 | |
Snack (3 PM) | Keto Protein Shake | 376 | 5 | 26 | 31 | |
Meal 2 (5 PM) | Asparagus Wrapped in Bacon | 565 | 2.8 | 54.6 | 15 | |
Snack (7 PM) | Low-Carb Cream Cheese Biscuits | 91.38 | 0.5 | 9.4 | 1.3 | |
Meal 3 (9 PM) | Keto Eggplant Salad | 128 | 5.2 | 10.8 | 1.4 |
Conclusion
You may or may not be surprised to learn that since I’ve incorporated intermittent fasting into my daily eating habits I’ve managed to not only drop weight but also increase my muscle mass as well.
I’ve also managed to increase my explosiveness when it comes to training, and a few months back I even set a personal best for running, which given my age and my previous sporting achievements when I was younger is pretty damn amazing if I say so myself!
I still work out on a regular basis, mainly because I love it, but I’ve also been able to cut down on my training time and still maintain my results.
In other words, I’m a hell of a lot stronger than I once was, I’m also leaner, and I’m much more explosive despite going to the gym as much and eating less.
More importantly, I’ve also been able to rid myself of that pre-diabetic label that was looming over me.
Ready to start your Keto Diet?
If you’re still unsure about how to eat, what to eat or what to avoid, don’t worry you’re not alone! There is a little-known diet system called The 28-Day Keto Challenge which will teach you everything you need to know and guide you through your first month. Getting that in check will increase your metabolism and allow you to shed weight and shed it fast.
Women who have followed The 28-Day Keto Challenge reported losing up to 21 pounds and 2-4 inches from their waist in just a matter of 4 weeks—the methods in The 28-Day Keto Challenge are all backed by science.
Check out this video on The 28-Day Keto Challenge now to learn more about how to follow the diet—and lose weight and improve your life in 28 days.
Diane taber says
I’m doing the intermittent fasting diet and combining it with the keto diet and as well. But now need to go and get some electralights.from the chemist that I can start putting back in my body and diet.as I’m in need of them as they are important for me to get them to put them back in to my body and then start doing some exercises for toning up my body.
[email protected] says
Into my fourth month This pin very enlightening
Crystal says
How many calories do you consume in an 8 hour period?
Roxanne says
Do you have a 16:8 vegan fasting meal plan option
Jay says
I enjoy reading this and taken a lot of note of it so looking forward very very interesting I love it
Kathy M says
Couple of quick questions, on the menu, what do you base the calorie intake on, A woman or man?
When calculating calories for example the first item scrambled eggs with cheese I came up with 574 cal, to your 453 cal, any suggestions on the difference?Thanks so much
Dikeledi Christina Mthimkhulu says
I'm 58 years a D a health fanatic. I run marathon but of late have gained weight. My blood group is A and there are some food I'm not supposed to eat. Can I use the diet plan you have posted?
Kelly says
For the meal plan listed, it includes 3 meals and two snacks, but I thought you were skipping breast fast?
Esther Moncrieff says
Great information but best way to work it if you do night shift 3 nights a week can be split shifts thankyou
Holly Diamond says
Fantastic article! This is the information I have been looking for about intermittent fasting. Is it okay to do fasted cardio early (Before the birds get up...LOL) in the morning even though you will not start eating until noon?
Salome says
I want to lose weight.
Lori says
Hello so you eat your “breakfast” at 1:00pm every day?
Almond to Zest says
Hi Lori, yes that's right. I know it's a little confusing so I've updated the post to list the meals with the times I eat. Remember, you can customize these times to suit your lifestyle and just aim for an 8-hour eating window. Hope that clears things up and good luck!
Lachelle says
I have a hard time with plain water , what do u drink or what do you recommend .
Sheenab says
So you know of a good protein shake that is dairy free?
Jen says
Hi, so I started the 16/8, feed time 12-8. I want to workout at 4am, is it fine not to eat until noon? Or do I need to fuel my body after a workout?
Thank you!
Anonymous says
I love this article! Question: when do you workout? I was fasting from 8:15pm to 12:15pm and then consume my calories from 12:15 to 8:15pm. Do I work out after I eat or before I go into fasting again?
Anonymous says
I’ve been doing low carb~keto with intermittent fasting since Jan. 1, 2020 and have not “ cheated”. By that, I mean that I have not had ANY sugar, white flour, rice, or processed foods or even fruit. I need to lose about 50 lbs and have only lost 9. I also have only had water to drink. I’m getting VERY discouraged! Do you have ANY advice?
Struggling,
Melinda
Kim says
What kind of Tea do you drink? Sweet, unsweetened or sweetened with stevia(sugar substitute?
Anonymous says
Do you eat after you workout? I workout in a fasted state at 5am. Should I eat afterwards or wait until my 12:00 window?
Jenny says
What breaks the fast exactly? Can I add a little cream to my coffee?
Jenny says
Hi!! Are there certain foods that are better for breaking the fast or does it matter what you eat first? Thanks for all of this info. I’m excited but nervous to start!
Almond to Zest says
Hi Jenny, thanks, glad you enjoyed the post!
When breaking the fast you can eat whatever you like but it'd be better to have a well-rounded meal. Make sure you're getting enough protein and fats.
If you're not on keto you'll want a generous serving of carbs to replenish your energy too, and if you are on keto you'll want a substantial amount of fat!
Hope that helps 🙂
Emily says
Hello when is the best time to workout? Before you break your fast in the morning or in between your 2 meals? Do you take preworkout and or bcaas?
claudia says
Hi, I am really interested on doing this plan but since the meal plan involves cooking my question is, do you think I can meal prep and have it already ready for the week?? I have very little time during the week to cook since I work
Thanks!
Anonymous says
Thanks to keep it simple, you are a star
Heather R says
Hi there! So when a recipe has 2 servings, do you only eat half of it? Or what about the mini omelet muffins? How many do you eat? Just 1?? I just want to make sure I am not overeating!
Anonymous says
Hello! I did the 7 day keto and really enjoyed the food. I was wondering if you could post the recipe for the Sriracha in lime sauce that you had with the steak? You have change the entire menu and I cannot find it, but I loved it!
Almond to Zest says
Hey, glad you enjoyed it! Here's the recipe you're looking for Keto Lime Spicy Steak
Anonymous says
Thanks!
Hawah says
Do you have a book or something with all of your recipes? I am really missing some things that you posted about a month and a half ago. Like the avocado lime sauce that went on top of the crispy salmon! I’m finding it kind of hard to figure out what to eat with your meal plans lol! Thanks for the post btw!