Buttermilk is actually a soured form of milk. You’re achieving the same effect at home by adding acid to the milk. The acid curdles the milk slightly, thickening it. The acid is also what helps the baked goods to rise through a chemical reaction. When it mixes with baking soda (a base), the two of them together produce carbon dioxide, creating bubbles in your baked goods. This process achieves an airy texture. [4] X Research source In place of the white vinegar, you can substitute lemon juice. You can also use other types of vinegar, but that can affect the flavor of your finished product. You can double this recipe, but you’ll need to use double the amount of vinegar or lemon juice, too.

“Scant” refers to “slightly less” in cooking, so a scant cup of milk is slightly less than a cup of milk. [6] X Research source You can use 2 percent, whole milk, half-n-half, or cream. [7] X Research source

To sift with a strainer, lightly shake the strainer, or tap the edge to make the ingredients fall through the holes.

Lumps are fine for this batter. If you over mix the batter, your pancakes will be dense.

You can use blueberries, strawberries, or raspberries, to name a few, in either fresh or frozen varieties. However, if you use larger fruits, such as strawberries, you should chop them smaller before adding them to the pancake. You can also try small chunks of bananas or chocolate chips.

If you’re using table knives, criss-cross them across the batter, using the meeting points to cut large pieces of butter smaller. You want to reach a point where the mixture is crumbly with very small chunks of butter. [20] X Research source

For seasonings, add a tablespoon or two. For mix-ins such as cranberries, raisins, or cheddar cheese, you can add up to 1 cup. With the cheese, you can add it on top once you’ve formed the loaf but before you’ve baked it. [22] X Research source

To knead the dough, punch into it with your fists, and then fold it over. Repeat the process 8 or 10 times. The dough should be more thoroughly combined when you’re done. [25] X Research source