Homemade jam feels like sunshine in a jar. When I make a batch of this blueberry jam recipe in my kitchen, I want more than ...

We use strawberry jam as an example to explore the underlying principles of water activity, a key technique for food preservation. For those of us in northern climates, strawberries are the first ...

Homemade fruit jam is a delicious, easy way to preserve the flavors of fresh fruits like strawberries, blueberries, or peaches. This recipe combines your favorite fruits with a touch of lemon juice ...

A tiny piece of unsalted butter during cooking reduces foam, giving your jam a clearer, smoother finish. Clean jars are ...

When it comes to making jams, jellies and preserves, the recipes call for sugar — usually lots of sugar. A recipe for classic strawberry jam in “Better Homes and Gardens Jams & Jellies” (Houghton ...

Place a canning rack in a medium pot and fill with water. Add 3 pintsize jars and bring to a boil. Boil 10 minutes, then remove from heat. Bring a small pot of water to a boil; remove from heat. Add ...

One taste of my sweet and spicy tomato jam featuring fresh tomatoes gently simmered with orange juice, ginger, coriander and cloves, and you will be hooked. What? You have never tasted tomato jam?