To prepare the pear and cinnamon jam, wash all the pears well. Cut them into wedges (1) and remove the core (2), then slice them thinly, about 0.2 inches (2). Then cut the slices into julienne strips ...

With the holidays near, there is one type of gift I’m always happy to receive — a delicious jar of homemade jam. And here’s the truth: You don’t need to be Martha Stewart or Ina Garten to make ...