Nothing compares to this homemade raspberry jam recipe when you want a burst of bright, pure fruit flavor. It’s no wonder that making raspberry jam is a favorite project for home canners around the ...

Add Yahoo as a preferred source to see more of our stories on Google. We use strawberry jam as an example to explore the underlying principles of water activity, a key technique for food preservation.

If you’re never made jam before, the process may seem daunting. But homemade jam is surprisingly simple — and the results will blow any store-bought jar out of the water. Here are 17 of our easiest ...

Whether you spread it on warm toast, swirl it into yoghurt, or spoon it over pancakes, homemade raspberry jam is always a ...