PEDALS not PEDDLES.
I've been using mountain-style SPD clipless pedals and shoes since sometime in the '90's. Currently have mountain style pedals from Nashbar/Performance (probably made by Wellgo) that have clip hardware on one side and plain platform on the other. I ride clipped in at least 95% of the time.

Once in a while I have to walk up a hill, and then very much appreciate mountain style SPD with recessed cleats.