the way I steam mine is I use a little less time then recommended and season them after steaming with mccormick spice blends. for example since I like the citris flavors mccormick has a spice that you can use on fish or veggies called key west it has the flavors of lemon basil and thyme, or you can season with some garlic pepper blends. just a matter of your pref to spices but season them after you steam.
kph
Try dropping in a chicken boullion cube into the water you use to steam, this will add some flavor to your veggies! Some of my favs to use it with are zuccini, asparagus & greenbeans!