Two-brand cola test
Set out: Two colas from different brands, poured into identical glasses and labelled A and B.
How to run it: Everyone scores both before anyone speaks, then the glasses are swapped and the test repeated.
What to score: Whether your favorite survives the swap, which is the whole point of hiding the label.
Dark chocolate by percentage
Set out: Three squares of dark chocolate at sixty, seventy-five and eighty-five percent, cut to the same size.
How to run it: Taste from the plainest to the darkest, with a sip of water between squares.
What to score: Which percentage you would buy again, not which one sounds the most serious.
Apple line-up
Set out: Five apple varieties, one slice each, cut to the same thickness on one plate.
How to run it: Taste from left to right with the names face down, and read them out only at the end.
What to score: Crispness, then sweetness, then whether you would buy that apple next week.
Bread and butter test
Set out: Four breads cut the same way, with the same butter and the same amount on each slice.
How to run it: Taste in the same order, scoring each slice before the next one is cut.
What to score: Crust, crumb and how the bread holds butter without tearing.
Coffee roast flight
Set out: One coffee brewed light, medium and dark, in identical cups at the same temperature.
How to run it: Brew and pour all three at once, so the first cup is not hot while the last one goes cold.
What to score: Bitterness, body and how the coffee tastes once it has cooled for a minute.
Hot sauce ladder
Set out: Five hot sauces in numbered bowls, with bread between them and a glass of milk nearby.
How to run it: Work up from the mildest, and let anybody stop without losing their place in the scoring.
What to score: Heat, the flavor underneath the heat, and whether you would put it on your own food.
Dumplings four ways
Set out: One dumpling filling in four versions: steamed, fried, boiled and in broth, in numbered bowls.
How to run it: Keep the filling identical so the cooking method is the only difference between the bowls.
What to score: Wrapper texture, how juicy the filling stays, and which version you would order.
Cheese by milk
Set out: Four cheeses made from cow, goat, sheep and buffalo milk, cut to the same size.
How to run it: Taste from the mildest to the strongest, with plain crackers between each one.
What to score: Salt, sharpness and how long the flavor stays after you swallow.
Olive oil tasting
Set out: Three olive oils in small cups, with a slice of plain bread and a glass of water each.
How to run it: Taste each oil on its own first, then repeat with bread and compare the two sets of scores.
What to score: Pepper and grass notes, bitterness, and how the oil finishes.
Ice cream blind ranking
Set out: Four tubs of the same flavor from different makers, scooped into identical bowls.
How to run it: Serve all four at once and keep the packaging in another room until every card is in.
What to score: Creaminess, sweetness and whether the flavor tastes like the thing it is named after.
Honey by origin
Set out: Four honeys, one spoon each on separate saucers, with water to rinse between them.
How to run it: Taste from the lightest color to the darkest, scoring before you compare spoons.
What to score: Aroma, sweetness and whether it tastes of one flower or of several.
Sparkling water line-up
Set out: Four sparkling waters at the same temperature, in numbered glasses poured at the same moment.
How to run it: Pour everything before the first taste, so nobody drinks the fizz at its strongest.
What to score: Bubble size, sharpness and whether you would choose it over still water.
Tea brew time
Set out: Three cups of the same tea, brewed for one, three and five minutes.
How to run it: Start the timers together so all three cups are poured at the same moment.
What to score: Bitterness, color and which brew each person makes at home.