I made coffee using actual coffee beans. Don’t know which kind because someone already pre-grinded them. But it tastes like an actual drink you’d serve a human being, and not sour water with a hint of coffee flavor that is instant coffee
I’m still tired though, so the caffeine content is weak.
There’s a decent brand called Mount Hagen that isn’t as harsh as like Nescafé and others. I’d recommend it if just for baking (chocolate flavor enhancer) or in a pinch