Cutting up tomatoes is a common kitchen task and one that's easy if you use the correct technique and the right knife. That's when even the juiciest, ripest tomatoes will slice beautifully. Whether ...

Common ways to cut up an onion include dicing, mincing, and slicing. A sharp chef's knife is the best tool for cutting onions and will minimize eye irritation. Chopped onions can be stored in the ...

The cookbook author Kenji López-Alt dives deep into a question of his own, with computer models and all. By J. Kenji López-Alt Kenji López-Alt has spent the last 15 years of his career rigorously ...