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Fermented Foods

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Test your knowledge of fermented foods from around the world!

15 quick questionsNo sign-upFree to playTap an answer below to begin ↓

What is the fermented cabbage dish that is a staple of Korean cuisine?

About Fermented Foods

Test your knowledge of fermented foods from around the world! Fermented Foods packs 15 multiple-choice questions with a mix of 7 medium, 5 easy, 3 hard questions into a relaxed session of roughly 7 minutes — no sign-up, no timer pressure. An explanation appears after every answer, and finishing once a day keeps your streak alive.

A few sample questions

  1. 1. What is the fermented cabbage dish that is a staple of Korean cuisine?

    Answer: Kimchi

    Kimchi is a traditional Korean side dish made from salted and fermented vegetables, most commonly napa cabbage and Korean radishes.

  2. 2. Which fermented milk drink originated in the Caucasus Mountains?

    Answer: Kefir

    Kefir originated in the Caucasus Mountains and is made by adding kefir grains to milk, producing a tangy, probiotic-rich drink.

  3. 3. What Japanese seasoning paste is made from fermented soybeans?

    Answer: Miso

    Miso is a traditional Japanese seasoning made by fermenting soybeans with salt and a fungus called koji. It is commonly used in soups and sauces.

  4. 4. Sauerkraut, a fermented cabbage dish, is most closely associated with which country?

    Answer: Germany

    Sauerkraut is strongly associated with German cuisine, though fermented cabbage dishes exist in many European cultures.

  5. 5. What type of fermentation is used to make yogurt?

    Answer: Lactic acid fermentation

    Yogurt is produced through lactic acid fermentation, where bacteria convert lactose (milk sugar) into lactic acid, thickening the milk and giving it a tangy flavor.

Things you'll learn along the way

  • Tempeh is made from fermented soybeans bound together by a white mycelium. It originated in Indonesia and is a staple protein source.
  • Kombucha is a fermented tea drink made using a symbiotic culture of bacteria and yeast (SCOBY). It has been consumed for centuries in East Asia.
  • Roquefort is a blue cheese made with Penicillium roqueforti mold, which creates the distinctive blue-green veins and sharp, tangy flavor.

Frequently asked questions

Can I print Fermented Foods?

Yes — use the Print button at the top of the page for a clean question sheet, or "Print with Answers" to make an answer key. Printed sheets work well for group play at home, in a classroom, or at a senior center.

Will I lose my progress if I close the page?

Your overall progress — XP, streaks, and badges — is saved in your browser automatically. A quiz that's underway restarts if you leave mid-game, but at about 7 minutes, Fermented Foods fits comfortably in one sitting.

How many questions are in Fermented Foods?

Fermented Foods has 15 multiple-choice questions. Each one has four answer options and an explanation that appears after you answer, so you learn something even when you miss.

Is Fermented Foods free to play?

Yes. The entire SeniorBrainGames catalog — including Fermented Foods — is free, with no sign-up required, no time limits, and no ads on top of the game. It also works offline once the page has loaded once.

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