Set the oven to 375°F / 191°C and leave it for 15 minutes so the rack is actually hot. Weigh all-purpose flour, baking powder, raisins, brewed black tea, egg, brown sugar, orange zest, unsalted butter, kosher salt. Barmbrack is cooked in Halloween as its own plate, not as a copy of a restaurant menu. Soak the fruit in strong tea, then fold it into a baking-powder loaf. The pantry has no yeast, so the rise is from the powder. Amounts are for 4 from foods this library can count.
