It was entirely accidental. The WideEyedSpouse and I have been streaming the old Julia Childs off of the PBS website. They are rasty and sketchy and black and white. And in them, Julia wastes nothing. She made a French onion soup and tossed in the butts of the onions. I was aghast. I thought those were for the worm bin. Another time she made a French tart crust. Pie crust to you and me, but she used a different technique, evidently a French one. What really caught my eye and stayed with me all through the week and into my errand run to Target, was her masterful use and reuse of waxed paper. She made the crust dough and then wrapped it in waxed paper to chill in the fridge before rolling it out. Apparently this gives the gluten some time to relax. Whatever. Because it was t.v. and none of us had then or have now the time to sit around and chat with Julia over coffee while we waited for the dough to …