42 h. ago
A perfect boiled egg in 32 minutes? Don’t let science ruin the joyful imperfection of home cooking | Alicia Kennedy
Yes, I’ve made balsamic vinegar pearls and sous-vide swede – but trial and error still produces the most delicious foodTo make pearls of balsamic vinegar, first chill a good amount of olive oil in a tall glass. While it waits in the fridge, in a small saucepan over a medium heat, bring the vinegar and agar-agar to the beginning of a boil – just until the agar-agar has dissolved. Let this mixture cool, remove the oil from the fridge, and use a pipette to drop balls of the agar-stiffened vinegar into the oil to form the pearls. Drain into another container using a small sieve to catch the pearls. Reserve the oil for another use.I remember making these, my first and only foray into what is known as “molecular gastronomy”, in 2013. It was already a bit passe at that time, but the science experiment aspect of creating a simple acidic garnish for a chocolate and strawberry cupcake that Valentine’s Day was undoubtedly fun. The lesson influenced how I’d go on to use agar-agar, a seaweed-der...