Lightened Up Mac and Cheese

Recipe: 2 cups dry elbow macaroni  1/3rd cup butter 1/4th cup flour 1 1/2 cups low-fat milk, warmed 1 cup Old Home Foods plain Greek Yogurt 1 tsp kosher salt, or to taste  1/2 tsp pepper 1/2 tsp paprika 1 tsp garlic salt 1 cup cheddar cheese or Colby Jack, shredded and divided 1/2 cup Gouda cheese,…