How can you make whey protein taste good?

There's a few ways, since I encounter this myself.

One way could be mixing the powder in milk and adding a teaspoon of instant coffee. This makes the taste a little better.

You can also add the powder to any juice or drink, like Gatorade or Orange Juice. You can experiment and blend a whole bunch of fruits too (strawberries, bananas, blueberries).

Experimenting is fun and it'll probably make you drink your protein more.