Box of 9Mint Chocolate Buzz
Cool, dark, unstoppable.
Real cacao, cool mint, and 150mg of Yerba Mate caffeine. Wakes you up. Keeps you moving.
$24.99
Chef-crafted energy bars
Real energy.
Real ingredients.
Zero crash.
150mg of Yerba Mate caffeine in a pocket-sized bar. Smooth lift, long tail, no jitters.
4.8 · 2,100+ reviews
Shop by flavor
Flavors everyone loves
Shop allBox of 9
Box of 9Blueberry Almond Boost
Antioxidants. Crunch. Lift.
Wild blueberries and toasted almonds folded into a clean-energy whole-food bar.
$24.99
Box of 9Peanut Butter Buzz
Smooth. Nutty. Dangerous.
Stone-ground peanut butter, oats, and Yerba Mate. The fuel you'll keep reaching for.
$24.99
9 BarsVariety Pack
One of everything. Zero regrets.
Three of every flavor. 9 bars total. The fastest way to find your favorite.
$24.99
In the lab
Coming soon
Three new flavors dropping soon. Get on the list to try them first.
Coming Soon
Yerba Chai
Spiced. Warm. Awake.
Coming Soon
Almond Butter Chip
Creamy. Crunchy. Loaded.
Coming Soon
Toasted Coconut
Sun-drenched. Tropical. Bold.
No jitters, no crash
Thanks to smooth release from Yerba Mate caffeine.
Chef-crafted
Real recipes that rival snacks, not just another energy bar.
Clean energy
Whole-food ingredients you can actually pronounce.
Focused energy
150mg of caffeine per bar — equivalent to a strong espresso.
Real Ingredients
Oats. Nuts. Fruit.
Yerba Mate.
No mystery syrups, no synthetic caffeine, no chemistry-set ingredients. Every YERBAR is a short list of things your grandmother would recognize — bound with 150mg of naturally-occurring caffeine from Yerba Mate.
150mg
Caffeine
20g
Protein
0
Jitters
Made for the day
6 times a YERBAR is the better option.
1
The Afternoon Kick-Me-Up
Hit a slump around 2pm and can't decide between a nap or a candy bar? Grab a YERBAR — that sweet craving satisfied, your to-do list finished.
2
You're Running Late... Again
Meeting, flight, school drop-off. Sometimes coffee isn't an option, but being under-caffeinated isn't either. Keep these in every bag.
3
A Pre-Workout Essential
The perfect snack + caffeine boost to power a long run, a spin class, or a session at the gym.
4
Airport Coffee Lines
Airport coffee takes too long and disappoints. Sugar-laden energy drinks aren't better. YERBARS fit in your carry-on.
5
Night Shifts & Study Sessions
Nurses, students, night-owl builders — clean energy without the wire-up. Make it to morning.
6
The Pre-Dawn Send
Climbing at first light, dropping into powder, at the trailhead by 5am. One bar, out the door, don't look back.
Our Story
Hi! We're YERBARS.
Founded by people who live for adventure and productivity — climbers, skiers, founders, builders. We chase first light on the mountain and still ship by Monday.
We were tired of coffee that got us twitchy, energy drinks that felt like a chemistry set, and bars that were sugar in a wrapper. So we built what we wanted: 150mg of Yerba Mate caffeine baked into a real-food bar that actually tastes like something.
Clean, long-lasting energy. Stay energized. 🌱
4.8 out of 5 · 2,100+ reviews
Loved by early risers everywhere.
"I'm on the wall by 5am. One YERBAR and I don't need anything else until lunch."
"Tastes like food, hits like a double espresso. I keep a box in every pack."
"Replaced my afternoon energy drink. My focus is sharper and I'm not crashing."