My personal trainer, Chris, has been nudging me, slowly at first but a little more aggressively after the New Year, to get into intermittent fasting (IF) and the whole Bulletproof thing. I’ve been resisting as it seems like a crazy movement and, candidly, another fad. I say this having not attempted it nor knowing much about it. So I promised I’d try it if only to prove that it doesn’t work.
First, what is intermittent fasting? There are a few different definitions out there. But for our purposes, it’s limiting our eating window to ten, nine, eight, or down to as low as six hours per day.
The Bulletproof Diet recommends six hours, but that seems like something we can work up to. If you’re interested, there is a ton of information (and rules) available to go all-in on the Bulletproof Diet. I’m simply starting with the fasting and coffee concoction, as that seems to be enough for Chris, and plenty enough for me.
Just before the New Year, I began intermittent fasting, and started with nine hours. The toughest part about it for me – being an up-well-before-dawn kind of gal – was pushing out breakfast to 9am or later so I could finish my last meal by 6pm. I continued to have an americano (10 calories) at the crack of dawn, which made it easier, but it was an adjustment.
By the time 9am rolled around, I’d been at work for a couple of hours, so it was awkward and strange to eat a healthy and tasty (and definitely not smelly) breakfast there.
Beyond the brands selling products that support the intermittent fasting diet, there’s not a ton of objective research published. One of the most reasonable and updated articles I came across from Harvard Heath said it best, “Avoid snacking or eating at nighttime, all the time.” Seemed simple enough.
The best good side effect reported in the study from the same article showed that IFer’s have a better metabolism and less hunger overall over time. However, all participants in that study were men.
Women can respond differently to IF. Obviously, if you’re pregnant, don’t fast. I’m not a doctor, but that seems like a bad idea. Other side effects that can affect women include late or no periods, feeling cold, irritable, hungry (no kidding), and low energy, and, really, those last four can affect men as well.
My sense is if it starts to feel more than a little uncomfortable, like really bad, then stop and adjust to what your body needs. We’ve got fabulous intuition, use it.
Now, let’s talk about the Bulletproof Diet. Beyond intermittent fasting, according to my trainer, the kicker to increased energy, vitality, and performance is to incorporate the Bulletproof coffee concoction. It’s also supposed to make the fast a little less painful, or fast-like, I guess.
As you might know, my first attempt at trying Bulletproof coffee failed miserably. What I learned later is you can brew Bulletproof coffee like any other coffee. But you need to add in a lot stuff, mainly fat, fat, and more fat to make it Bulletproof. I still feel like a lot of this is gimmicky, but I’m trying to keep an open mind.
Preparing to start this diet, I had to spend – invest – over $50 (beyond the coffee itself that was on sale) just to make it trainer-approved Bulletproof. The supplements he recommended that differ slightly from the website include unsalted, grass fed, organic butter; raw cacao powder (good antioxidants); MCT oil; and collagen protein.
I’m kind of expecting to get fat, bloated, and break out with all of the oil and collagen and butter in this thing. But, hey, that’s the fun in trying something new and a little crazy. 🤓
The plan is to stick with it for three weeks assuming I can tolerate it and see what happens. If you feel so inspired to go all in, let me know how it goes. I’ll be cheering you on from the still-eating-granola-and-rice sideline.