Sample pickPolenta is an Italian dish made by boiling what?
Food Trivia Questions for Adults, With a Source Under Every Answer: how it works
Someone at the table is sure a strawberry is a berry and a coffee bean is a bean. Read the question aloud, tap the choice the room settles on, then press Check answer for the right one and the reason. These 120 food trivia questions for adults cover five topics, from dish origins to kitchen science.
Run a round at the dinner table
Pick a Topic, or leave all five on. Read the card aloud, tap the table's choice, then press Check answer. The card shows the answer, a sentence of why and a link to the Wikipedia article or USDA page behind it. Untick Shuffle questions and choices and a topic runs from its eight easy questions to its six hard ones. Exam mode scores 20 questions by topic.
What the five topics ask
Where dishes come from asks for a place: poutine's province, halloumi's island, the city where the Caesar salad was created. Ingredients asks what things are made of, from brown sugar to Bombay duck. Kitchen science explains why onions sting and why kidney beans need a hard boil. Food words translates the menu: al dente, éclair, bain-marie. The last topic holds inventions, kitchen measures and six USDA comparisons.
Tips
With guests who never cook, start on Food words. Nobody needs a recipe to guess what burrito or hors d'oeuvre means.
The six USDA questions compare equal weights, 100 g of each food, not servings. Say so before someone argues from an avocado's size.
For a dinner party, press Print question sheet before guests arrive and lay out the 20 questions. Keep Print answer key by your plate.
Questions and answers
Where do the answers come from?
Each answer was checked on September 19, 2026 by reading the sentence that states the fact in the source linked under it. 114 questions cite an English Wikipedia article. Six cite USDA FoodData Central records marked SR Legacy, with every value per 100 g. Where an article hedged, the question was dropped.
Are the questions hard enough for adults?
An editor marked 40 as easy, 50 as medium and 30 as hard, judged for a room of adults. Every topic has the same mix of 8, 10 and 6. An easy one asks what polenta is made from. A hard one asks what a petit four has to do with an oven.
Why are there no questions about restaurant chains or alcohol?
Chains, packaged brands and company names are out so that no question turns on a trademark. Alcohol is out so the pack works at a family table or a work lunch. Living people, prices, rankings and current record holders change, so they are out too, as are food legends told as fact.
Fun Conversation Starters for Any Table250 light questions for any group in ten sets, from weird ones and harmless hot takes to wedding tables, each with a follow-up.
Adobo, meat simmered in vinegar, garlic and often soy sauce, is often called the unofficial national dish of which country?Wikipedia: Adobo (Filipino dish)
Australia has long argued with which other country over who invented the pavlova, a meringue dessert?Wikipedia: Pavlova
The bagel, a ring of dough boiled and then baked, originated in the Jewish communities of which country?Wikipedia: Bagel
The beet-red version of the sour soup borscht originated in which country?Wikipedia: Borscht
Bobotie, spiced minced meat baked under an egg topping, is a dish from which country?Wikipedia: Bobotie
The Caesar salad was created in 1924 at a restaurant in which city?Wikipedia: Caesar salad
Ceviche, raw fish cured in citrus juice, is considered the national dish of which country?Wikipedia: Ceviche
Couscous, small steamed granules of semolina, is a traditional dish of which region?Wikipedia: Couscous
Doner kebab is a Turkish dish, but the doner sandwich was popularized in the 1970s by Turkish immigrants in which city?Wikipedia: Doner kebab
The dosa, a thin crisp pancake of fermented rice and lentil batter, originated in which part of India?Wikipedia: Dosa (food)
Feijoada, a slow stew of black beans and pork, grew from a working supper into the national dish of which country?Wikipedia: Feijoada
Goulash, a stew of meat and vegetables seasoned with paprika, originated in which country?Wikipedia: Goulash
Gumbo, a stew often thickened with okra or ground sassafras leaves, is the official state cuisine of which US state?Wikipedia: Gumbo
Haggis, a savory pudding of sheep offal and oatmeal, is the national dish of which country?Wikipedia: Haggis
Halloumi, the "squeaky" cheese that can be grilled without melting, originated on which Mediterranean island?Wikipedia: Halloumi
In the 1500s, missionaries from which country brought to Japan the batter-frying method that became tempura?Wikipedia: Tempura
In the 1930s a marketing campaign promoted fondue as the national dish of which country?Wikipedia: Fondue
Mapo tofu, soft tofu in a spicy, oily, bright red sauce, comes from which Chinese province?Wikipedia: Mapo tofu
Poutine, french fries under cheese curds and gravy, emerged in which Canadian province?Wikipedia: Poutine
The pupusa, a thick stuffed griddle cake, is the national dish of which Central American country?Wikipedia: Pupusa
Quinoa, a crop grown for its edible seeds, originated in which mountain region?Wikipedia: Quinoa
The smörgåsbord, a buffet of many hot and cold dishes, comes from which country?Wikipedia: Smorgasbord
Stir-fried rice noodles reached Thailand from China centuries ago. In which century was pad thai itself invented?Wikipedia: Pad thai
Vindaloo grew out of a Portuguese dish of meat with garlic and vinegar. In which part of India did that happen?Wikipedia: Vindaloo
Ingredients 24
A coffee bean is not a bean. What is it?Wikipedia: Coffee bean
Agar, a jelly-like setting agent used in desserts, is obtained from what?Wikipedia: Agar
Bombay duck takes its name from the city now called Mumbai. What kind of animal is it?Wikipedia: Bombay duck
Botanists count bananas, grapes and tomatoes as berries. Which of these is NOT a berry by the same definition?Wikipedia: Berry (botany)
Cloves are which part of a tropical tree?Wikipedia: Clove
Despite its name, allspice is not a blend of spices. What is it?Wikipedia: Allspice
Fish sauce is made from fish, or krill, and one other key ingredient, then left to ferment. What is the other ingredient?Wikipedia: Fish sauce
In Cajun and Louisiana Creole cooking, the "holy trinity" is onions, celery and which other vegetable?Wikipedia: Holy trinity (cooking)
In nixtamalization, the step that turns dried corn into dough for tortillas, the corn is soaked and cooked in what?Wikipedia: Nixtamalization
In the US, the leaves of this herb are called cilantro. By what name is the same plant known elsewhere?Wikipedia: Coriander
Injera, a sour and spongy flatbread, is traditionally made from the flour of which tiny grain?Wikipedia: Injera
Licorice flavoring is extracted from which part of the licorice plant?Wikipedia: Liquorice
Matcha is a finely ground powder of what?Wikipedia: Matcha
Nutmeg is the seed of a tropical fruit. Which other spice comes from the covering of that same seed?Wikipedia: Nutmeg
On a menu, "sweetbreads" are neither sweet nor bread. What are they?Wikipedia: Sweetbread
Paprika is a spice made by drying and grinding what?Wikipedia: Paprika
Polenta is an Italian dish made by boiling what?Wikipedia: Polenta
Rennet, which curdles milk for cheesemaking, is a set of enzymes produced where?Wikipedia: Rennet
Rhubarb stalks go into pies, but which part of the plant is poisonous?Wikipedia: Rhubarb
Tapioca is a starch extracted from the tubers of which plant?Wikipedia: Tapioca
Traditional buttermilk is the liquid left over from making what?Wikipedia: Buttermilk
True caviar is the salt-cured roe of which fish?Wikipedia: Caviar
What gives brown sugar its color?Wikipedia: Brown sugar
White chocolate has no cocoa powder in it. Which part of the cocoa bean does it contain?Wikipedia: White chocolate
Kitchen science 24
A cut apple turns brown because enzymes in the fruit react once they are exposed to what?Wikipedia: Food browning
A sourdough starter raises bread with naturally occurring yeast and which other living thing?Wikipedia: Sourdough
After you eat a West African "miracle berry", how do lemons and other sour foods taste for the next hour or so?Wikipedia: Miraculin
Bromelain, an enzyme used as a meat tenderizer, comes from which fruit?Wikipedia: Bromelain
Capsaicin makes chili peppers burn the mouths of mammals. Which animals, the main spreaders of pepper seeds, do not react to it?Wikipedia: Capsaicin
Caramelization is the browning of what?Wikipedia: Caramelization
Choux pastry, used for cream puffs and éclairs, has no yeast or baking powder. What makes it puff?Wikipedia: Choux pastry
Freezer burn happens when air reaches frozen food. What does it do to the food?Wikipedia: Freezer burn
Hand-cranked ice cream makers pack rock salt around the ice. What does the salt do?Wikipedia: Ice cream maker
In 1908 a chemist at the University of Tokyo identified a basic taste in broth and tied it to glutamic acid. What is it called?Wikipedia: Umami
In mayonnaise, what keeps the oil from separating out?Wikipedia: Mayonnaise
Most people find cilantro fresh and citrusy, but some say it tastes like soap. What explains the difference?Wikipedia: Coriander
Raw red kidney beans carry a natural toxin. What do researchers recommend doing to soaked beans to destroy it?Wikipedia: Phytohaemagglutinin
Salt-curing draws moisture out of meat and fish. By which process does the water move?Wikipedia: Curing (food preservation)
Vinaigrette and homogenized milk are both emulsions. What is an emulsion?Wikipedia: Emulsion
What makes a popcorn kernel pop?Wikipedia: Popcorn
When blanching vegetables, why do cooks plunge them into iced water straight after the boiling water?Wikipedia: Blanching (cooking)
Which acid gives vinegar its sour bite?Wikipedia: Vinegar
Which chemical reaction, named after a French chemist, gives seared steak, bread and cookies their browned flavor?Wikipedia: Maillard reaction
Which gas, produced by many plants, makes fruit ripen faster?Wikipedia: Ripening
Which substance, produced commercially from citrus fruits, is the gelling agent in jams and jellies?Wikipedia: Pectin
Why does a boiled egg turn hard?Wikipedia: Denaturation (biochemistry)
Why does cutting an onion make you cry?Wikipedia: Onion
Why does food take longer to boil tender high in the mountains?Wikipedia: High-altitude cooking
Food words 24
A bain-marie is a hot water bath for gentle cooking. What does the name mean?Wikipedia: Bain-marie
A petit four is a bite-sized cake or pastry. What does the name mean in French?Wikipedia: Petit four
A recipe asks you to julienne the carrots. What shape do you cut them into?Wikipedia: Julienning
Cantonese cooks prize "wok hei", the flavor a very hot wok gives to food. How is the phrase translated?Wikipedia: Wok
The cappuccino is named after the Capuchin friars. What about them inspired the name?Wikipedia: Cappuccino
Carpaccio, thin slices of raw beef, was invented in Venice in 1950. What was the man it is named after famous for?Wikipedia: Carpaccio
Crème brûlée is a custard under a hard caramel top. What does the French name mean?Wikipedia: Crème brûlée
The éclair is a long pastry filled with cream. What does "éclair" mean in French?Wikipedia: Éclair
The French cooking term "sauté" refers to food tossed in a hot pan. What does the word literally mean?Wikipedia: Sautéing
The French term "hors d'oeuvre" names small bites served before a meal. What does it literally mean?Wikipedia: Hors d'oeuvre
How many items are in a baker's dozen?Wikipedia: Dozen
If you order a "latte" in Italy, what are you likely to get?Wikipedia: Latte
In Britain and France it is a courgette. What do North Americans call the same summer squash?Wikipedia: Zucchini
In France an entrée is served before the main course. What does "entrée" mean on a menu in the United States?Wikipedia: Entrée
Ketchup did not always mean tomatoes. Which of these went into early ketchup recipes?Wikipedia: Ketchup
The marshmallow is named after the thing its forerunner was made from. What was it?Wikipedia: Marshmallow
Nachos are named after the man who first made them in 1943. "Nacho" is a nickname for which Spanish name?Wikipedia: Nachos
Pasta cooked "al dente" is firm when you bite it. What does the Italian phrase literally mean?Wikipedia: Al dente
Pico de gallo is a fresh salsa of chopped raw ingredients. What does its Spanish name mean?Wikipedia: Pico de gallo
Tapas are small Spanish plates. The word comes from the Spanish verb "tapar", which means what?Wikipedia: Tapas
What does the word "burrito" mean in Spanish?Wikipedia: Burrito
The word "barbecue" came into English from the Spanish "barbacoa". That word came from the language of which people?Wikipedia: Barbecue
The word "biscuit" comes from Latin words that describe how biscuits were first made. What do they mean?Wikipedia: Biscuit
The word "hamburger" comes from the name of a city in which country?Wikipedia: Hamburger
Firsts, records and numbers 24
A quart is named for being a quarter of which larger unit?Wikipedia: Quart
After plain water, what is the most widely consumed drink in the world?Wikipedia: Tea
Bananas are famous for potassium. Weight for weight, which of these fruits has even more of it in USDA data?USDA FoodData Central: Avocados, raw, all commercial varieties (SR Legacy)
Despite the name, about how long does it take to make a Chinese century egg?Wikipedia: Century egg
How many sauces are on the most common modern list of French mother sauces?Wikipedia: French mother sauces
In 1841 Edmond Albius, a 12-year-old enslaved child on the island of Réunion, discovered how to do what by hand?Wikipedia: Vanilla
In 1875 the Swiss inventor Daniel Peter created the milk chocolate bar by combining cocoa with what?Wikipedia: Milk chocolate
In most countries, how many teaspoons make one tablespoon?Wikipedia: Tablespoon
In the early 1800s the French confectioner Nicolas Appert invented which way of keeping food?Wikipedia: Nicolas Appert
In USDA data for brewed drinks, which has the most caffeine per 100 g?USDA FoodData Central: Beverages, coffee, brewed, prepared with tap water (SR Legacy)
Instant noodles went on sale in 1958. In which country were they invented?Wikipedia: Instant noodles
Machine-sliced, packaged bread first went on sale in which year?Wikipedia: Sliced bread
Margarine was invented in 1869 after Emperor Napoleon III called for a butter substitute. What was it to be made from?Wikipedia: Margarine
Measured by weight, which spice is the most expensive in the world, ahead of vanilla?Wikipedia: Vanilla
The recipe collection known as Apicius, or On the Subject of Cooking, comes from which ancient civilization?Wikipedia: Apicius
Weight for weight, which of these foods holds the most water in USDA data?USDA FoodData Central: Cucumber, with peel, raw (SR Legacy)
Weight for weight, which of these has the most calories in USDA data?USDA FoodData Central: Oil, olive, salad or cooking (SR Legacy)
Weight for weight, which of these raw foods has the most vitamin C in USDA data?USDA FoodData Central: Peppers, sweet, red, raw (SR Legacy)
Weight for weight, which of these raw nuts has the most fat in USDA data?USDA FoodData Central: Nuts, macadamia nuts, raw (SR Legacy)
What was the first food that the engineer Percy Spencer deliberately cooked with microwaves?Wikipedia: Microwave oven
Which came first, the tin can or the can opener, and by how long?Wikipedia: Can opener
Which fruit is the largest of all fruits that grow on trees, weighing up to 50 kg?Wikipedia: Jackfruit
Which grain is the staple food of more than half of the world's population?Wikipedia: Rice
Which of these crops came from the Americas and spread around the world only after 1492?Wikipedia: Columbian exchange
How this list was compiled: Written for this site by the editors; nothing was copied from another list. Every question, wrong choice and explanation is our own wording. Each answer was checked on 2026-09-19 against the source named and linked beside the question. 114 questions cite an English Wikipedia article (https://en.wikipedia.org): the article text was fetched that day and the sentence that states the fact was read before the question was kept. 6 questions cite USDA FoodData Central (https://fdc.nal.usda.gov), SR Legacy data, values per 100 g, read from the FoodData Central API that day; every record read is marked SR Legacy and carries the publication date 2019-04-01. Questions were dropped or reworded when the article hedged or did not state the fact plainly (the pineapple and gelatin claim, the date of pad thai's invention, the melted candy bar in the microwave story, which the source itself calls a legend, and the first cocoa press). Left out on purpose: restaurant chains, packaged brands and company names, living people, anything about alcohol, current record holders, prices, production rankings and other figures that change from year to year, and food-origin legends told as fact. Levels are an editor's judgment for a room of adults. Licence: own work