other
Fruit salt
Eno
3 g1 teaspoon
9 g1 tablespoon
Eno sachet 5 g is about 1.5 tsp, so about 3.0 g/tsp.
Instead of Fruit salt
Fruit salt is a specific effervescent blend; the baking soda plus citric acid mix replicates it closely.
Baking sodaMix equal weights with citric acid and use the same total weight as fruit salt.
Baking powderUse 1.5 times the weight; it is weaker and contains starch, so the rise is slightly less.
Bicarbonate of sodaSame as baking soda: mix equal weights with citric acid and use the same total weight as fruit salt.
