However, for many years I have found the absolute perfect way to cook all fresh veggies is to microwave them for around 3 minutes without any added water

I did steam some broccoli and cauliflower (without rice below it in the cook pot), placing the veggies in the white plastic strainer steam tray, with plain water below, and it worked just fine

I sometimes add some pats of butter or other flavorings for perfect veggies