How to Make Buttermilk

• To create your homemade buttermilk, you’ll first need to measure out your whole milk and pour it into a suitable container. Any bowl or jug will work, but ideally, it should be something that allows for easy stirring. Next, take a fresh lemon and squeeze its juice directly into the milk. As a quick tip, rolling the lemon on the counter before you cut it can help to release more juice when you squeeze it.
• Once you’ve added the lemon juice to the milk, use a spoon or a whisk to stir the liquid gently. This is a crucial step as the lemon juice will start to react with the milk, starting the curdling process that will give the buttermilk its tangy flavor and distinctive texture. The stirring ensures that the lemon juice is evenly distributed throughout the milk, thus making sure you get the best results.
• After stirring, leave the mixture to sit on your countertop for around 10 to 15 minutes. During this time, the acid in the lemon juice will continue to react with the bacteria in the milk, further adding to the curdling process. You’ll know your homemade buttermilk is ready when it looks slightly thicker than regular milk and has small curdled milk particles floating on the surface.
• Now your homemade buttermilk is ready to be used! Whether your recipe calls for buttermilk pancakes, buttermilk biscuits, fried chicken, or even a tangy salad dressing, this buttermilk substitute will add that special tangy flavor to all your favorite dishes.