1 BAR = 1 MEAL ✦ 1% OF PROFITS TO FIRST RESPONDERS ✦ GOVX Discount for government employees ✦ CREATED BY A NASA SCIENTIST ✦
Opened READYBAR Peanut Butter & Jelly meal bar surrounded by fresh strawberries, peanuts, and a bowl of peanut butter.
Opened READYBAR Peanut Butter & Jelly meal bar showing peanut butter layers and strawberry jelly filling. Wrapper reads created by a NASA scientist, zero prep meal, 30g protein, 15g fiber.
CREATED BY A NASA SCIENTIST

A REAL MEAL WHEREVER YOU GO.

30G PROTEIN • 11G+ FIBER • REAL FOOD

As seen in

The problem

Don't settle for a snack. Have a real meal. 

READYBAR has the full nutritional density you get from a meal: protein, fiber, complex carbohydrates and healthy fats from real food, without all the sugar of conventional bars.

READYBAR Other brands
Meal replacement✓—
Protein30g~15g
Fiber11–15g3–7g
Low sugar✓—
Antioxidants✓—
Omega-3s✓—
No bloating✓—
Calories per bar500~200

*Compared to category-average bars. Values vary by flavor.

Man at the gym eating a READYBAR
Hangry isn't a good look. READYBAR delivers what the Dietary Guidelines prioritize: protein at every meal and more fiber.

Flavors Worth Looking Forward To

Choose
your fuel.

Craveable flavors, each one a complete meal. 30g protein, 15g fiber, vitamins and real food ingredients. Always ready whenever you need it.

1 BAR = 1 MEAL. ✦ BAG, DESK, CAR. ALWAYS READY. ✦ TWICE THE NUTRITION. HALF THE SUGAR. ✦ FUEL THAT LASTS. NO 2PM CRASH. ✦ REAL FOOD. OATS, PEANUT BUTTER, FRUIT. ✦

MISSION-TESTED THINKING

Built by a Scientist
Who Fed Astronauts.
 

NASA scientist Ryan Dowdy spent 6 years making meals for astronauts, where food has to do it all: taste great, travel well and keep them sharp. Turns out busy people need that too. So he built READYBAR.

Grab yours now
READYBAR held by an astronaut
What is READYBAR, and who is it for?

READYBAR is a low-sugar meal bar built to replace a full meal whenever you need one, not just at lunchtime. It's for anyone whose day doesn't follow a regular schedule: busy professionals, nurses, shift workers, travelers, parents, athletes. If you need real nutrition and don't always have time to stop and eat, READYBAR is for you.

What makes READYBAR different?

It's engineered to the nutritional density of a real meal—500 calories, 30g protein and 15g fiber from real food—rather than a snack.

How many calories are in a READYBAR, and why that amount?

Each bar is 500 calories, the amount designed to actually replace a meal and keep you full.

Why is READYBAR low-sugar?

Because a meal shouldn't spike your blood sugar. We keep sugar low without sugar alcohols.

Who created READYBAR?

Dr. Ryan Dowdy, a food scientist who designed nutrition systems for NASA's International Space Station.

What ingredients are in READYBAR?

Real food—oats, peanut butter, fruit—plus protein, fiber, complex carbohydrates and healthy fats.

Is READYBAR gluten free?

Yes. READYBAR is gluten and dairy free.

Where can I buy READYBAR and do you offer discounts?

You can only buy READYBAR online. Subscribe & save 15%. GOVX Discount for government employees.

GOVX ID

20% off for government employees

Verify once with GOVX ID. Takes about 30 seconds.

Get verified

Cart

loading