Potato salad is one of those essential summer staples for barbecues, picnics and get-togethers. Packed with garden veggies and fresh herbs, this is another great recipe from one of my favorite vegetarian cookbooks that’s loaded with texture and flavor. There’s lots of room for creativity so try some of your own variations! Gather 6 medium potatoes, boiled in skins, cooled then cubed (I use red potatoes) 2 hardboiled eggs, chopped (optional, omit for Vegan) 1 medium bell pepper, diced (any color) 1 small cucumber,…