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What are NASA’s Artemis II astronauts eating? 58 tortillas, 43 cups of coffee and a lot of hot sauce

The menu for NASA’s moon mission has 189 unique items on it and mirrors that of the International Space Station

A sample test meal on a plate next to silver bags

Canadian Space Agency astronaut Jeremy Hansen samples an Artemis II test space meal.

Erika Peters/Phil Sexton/Rad Sinyak/NASA

NASA has launched four astronauts on a pioneering journey around the moon—the Artemis II mission. Follow our coverage here.

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Dining in space isn’t exactly a Michelin Star experience, but it is exciting. The Artemis II mission is no exception: the astronauts’ menu includes foods such as macaroni and cheese, beef brisket, broccoli au gratin—and 58 tortillas.

In all, the four crew members—Reid Wiseman, Victor Glover, Jeremy Hansen and Christina Koch—have a selection of 189 different menu items to choose from on their journey around the moon. Tortillas are among the most popular astronaut foods—in part because it’s simply easy to fill them, fold them up and eat them without bits floating off in the zero-g environment inside a spacecraft.

On Friday the crew’s breakfast menu included vegetable quiche, scrambled eggs, couscous with nuts, peaches and oatmeal. “There’s even a muffin being enjoyed today,” said NASA public affairs officer Leah Cheshier Mustachio in the agency’s livestream coverage of the mission. Coffee is also in high demand: NASA has allotted 43 cups of coffee for the crew—a little more than 10 cups per astronaut across the 10-day mission.


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Notably, the meals in this mission can be served warm thanks to a “briefcase-style” food warmer—the Apollo missions did not have this luxury.

A silver box with a handle

NASA’s “briefcase-style” food warmer.

Erika Peters/Phil Sexton/Rad Sinyak/NASA

Aside from coffee, the astronauts have at least nine other beverage choices, including lemonade, green tea and apple cider, as well as chocolate, vanilla and strawberry “breakfast drinks.” Each astronaut has two nonwater beverages allotted to them per day, according to NASA. There are also five varieties of hot sauce onboard and several desserts—mostly cookies and chocolate.

Canadian astronaut Jeremy Hansen also has five Canadian food products to remind him of home, according to the Canadian Space Agency. These include wild keta salmon bites, shrimp curry, strawberry lavender superseed cereal, maple cream cookies—and, yes, maple syrup.

The crew had “direct input” on the menu, including a series of taste tests, according to NASA. “Crew members sample, evaluate, and rate all foods on the standard menu during preflight testing, and their preferences are balanced with nutritional requirements and what Orion can accommodate,” the agency said.

Jackie Flynn Mogensen is a breaking news reporter at Scientific American. Before joining SciAm, she was a science reporter at Mother Jones, where she received a National Academies Eric and Wendy Schmidt Award for Excellence in Science Communications in 2024. Mogensen holds a master’s degree in environmental communication and a bachelor’s degree in earth sciences from Stanford University. She is based in New York City.

More by Jackie Flynn Mogensen

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