Homemade Buttermilk Recipe: Easy and Quick DIY Buttermilk at Home

Buttermilk is a versatile ingredient used in countless recipes, from pancakes to fried chicken and salad dressings. If you find yourself in a pinch without buttermilk, don't worry! This step-by-step guide will show you how to make homemade buttermilk with just two simple ingredients. Plus, it's a cost-effective solution that helps reduce food waste. Let's get started!

Tools You'll Need:

Before we dive into the ingredients and steps, make sure you have the following tools on hand:

  1. Measuring Cup: For precise measurements of ingredients.
  2. Mason Jar or Container: To mix and store your homemade buttermilk.
  3. Whisk or Spoon: For mixing the ingredients.
  4. Lemon Juice or White Vinegar: You'll need one of these acidic ingredients to curdle the milk.
  5. Milk: Any variety, such as whole milk, 2%, or skim.


  1. 1 cup of milk (whole milk is preferred, but any type will work)
  2. 1 tablespoon of lemon juice or white vinegar
  3. Step-by-Step Instructions:

Step 1: Measure the Milk

Pour 1 cup of milk into your measuring cup. You can adjust the quantity based on your needs, but keep the 1:1 ratio with the acid (lemon juice or vinegar).

Step 2: Add the Acid

In your mason jar or container, add 1 tablespoon of lemon juice or white vinegar.

Step 3: Combine

Pour the measured milk into the same container as the acid.

Step 4: Mix

Use your whisk or spoon to gently mix the milk and acid together. Ensure that they are well combined.

Step 5: Let It Sit

Allow the mixture to sit at room temperature for about 10-15 minutes. During this time, the acid will curdle the milk, transforming it into buttermilk.

Step 6: Check for Thickness

After 10-15 minutes, check the consistency. Your homemade buttermilk should have thickened slightly and may have small curdles.

Step 7: Use or Store

Your homemade buttermilk is ready to use! You can use it in your recipes as a substitute for store-bought buttermilk. If you don't plan to use it immediately, cover the container and store it in the refrigerator for up to two weeks.

Making homemade buttermilk is a quick and easy process that requires minimal tools and ingredients. Now that you know how to whip up your own buttermilk at home, you can enjoy the benefits of this tangy ingredient in your cooking and baking anytime, without the need for a special trip to the store. Happy cooking!

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