How does lemon juice affect a cool whip pie?

Adding lemon juice to a cool whip pie can result in the pie becoming runny or watery. This is because lemon juice contains citric acid, which is an acid that can cause dairy products to curdle and separate. The fat in the cool whip will also prevent the pie from setting properly, resulting in a runny texture.

To avoid this, you can use a stabilizer in your cool whip pie. Stabilizers are thickening agents that can help prevent the pie from becoming runny. Some common stabilizers include cornstarch, flour, and gelatin. You can also use a Cool Whip that is specially formulated for use in pies. These Cool Whips contain stabilizers that will help prevent the pie from becoming runny.

If you do not use a stabilizer, you can still make a cool whip pie, but you will need to be careful not to add too much lemon juice. A small amount of lemon juice can add flavor to the pie without making it runny. You can also try using a different type of citrus juice, such as orange juice or lime juice. These juices have less citric acid than lemon juice, so they are less likely to cause the pie to become runny.