Until Eva Ekeblad came along the presence of potatoes in much of Europe was, well, small potatoes. In Sweden the potato was mostly restricted to aristocratic greenhouses and thought of as animal feed.
Ekeblad changed all of that. And on Monday, which would have been her 293rd birthday, Google put out a Doodle to commemorate her achievements.
After learning that people in Germany were making liquor from potatoes, the Swedish agronomist grew her own batch and began experimenting. The breakthrough came in 1746 when Ekeblad discovered that a flour could be made from cooking, drying, and crushing potatoes. She also figured out how to distill them to make vodka. In 1748, Ekeblad became the first woman elected to Royal Swedish Academy of Sciences — it would be more than 200 years before the next one was elected.
Ekeblad’s discoveries coincided with a food shortage in Sweden and to helped avert a national famine. They also led to a spike in alcohol consumption in the country. Skål, Eva! Happy 293rd.
More Must-Reads from TIME
- Why Trump’s Message Worked on Latino Men
- What Trump’s Win Could Mean for Housing
- The 100 Must-Read Books of 2024
- Sleep Doctors Share the 1 Tip That’s Changed Their Lives
- Column: Let’s Bring Back Romance
- What It’s Like to Have Long COVID As a Kid
- FX’s Say Nothing Is the Must-Watch Political Thriller of 2024
- Merle Bombardieri Is Helping People Make the Baby Decision
Write to Joseph Hincks at joseph.hincks@time.com