Lemons add a refreshing tang to everything from savory dishes to sweet treats. But what happens when you’re in the middle of ...

If you do not have bottled lemon juice or citric acid, substitute vinegar (4 tablespoons of 5 percent vinegar per quart). However, vinegar may cause an unwelcome or undesirable taste. If the acid ...

When mixed with baking soda, it has the same impact as baking powder. Lemon juice is high in citric acid, making it a great substitute for baking powder. Mix 1/2 tsp of lemon juice with 1/4 tsp of ...