To make beans taste good I recommend adding some brown sugar to the beans.
You can also add some bacon, sausage and other seasonings to the beans to help them taste better than they normally would.
You can also make beans taste good or make the beans taste better by adding something creamy, like tahini or sour cream to the beans.
Another good way to make beans taste good is to add some vinegar or lemon juice, a drizzle of something sweet, like honey, and a pinch or two of garlic, herbs or your favorite spice blend.
This will make the beans taste just as good if not better than store bought beans that have seasonings and flavors to them.