Tomato paste has a shelf-life of 18 months to two years when unopened in a damage-free can. The key to avoiding mold once it's opened is to use a covered glass or plastic container. Stored under ...

Peel the potatoes and use a crinkle-cut cutter to make chips. Add the chips to a pan of ... heat to reduce. How long this takes will depend on the water content in the tomatoes and, sometimes, this ...

What else would be put on chips? The humble tomato sauce has been around since 1682 (believed to have emerged from southern China). Although the first recipe wasn't printed until 1812, it remains ...