10/15/2026
Just because it says “PROTEIN BAR” on the package doesn’t mean it’s necessarily blood sugar friendly!
One of the first things I do when comparing protein bars is flip them over and look at the nutrition label.
Here’s my quick method:
1️⃣ Look at the total carbohydrates.
2️⃣ Subtract the fiber to estimate the net carbs.
3️⃣ Compare those net carbs to the protein and fat.
Ideally, I like to see the net carbs equal to or lower than the protein and/or fat. It’s not a perfect formula, but it’s a helpful starting point when comparing options!
Some bars marketed as protein bars actually contain significantly more carbohydrates than protein. That doesn’t automatically make them bad, but it might make them a better fit for fueling a workout than for a blood sugar-friendly afternoon snack.
Two of my personal favorites are ALOHA and IQBAR. I love the taste, ingredients, and price point, and I’ve personally tested both using a continuous glucose monitor (CGM).
Of course, these aren’t the only great options! There are SO many bars on the market, and everyone’s blood sugar response is a little different.
The goal isn’t to find the perfect protein bar. It’s to know what to look for so you can make an informed choice that supports YOUR goals.
💬 What’s your favorite protein bar? I’m always looking for new ones to try!