Yukon Gold Potato

If you prefer a completely smooth texture, you may pass the potatoes and celery root through a food mill or ricer after they have been cooked.

To keep mashed potatoes warm for up to 2 hours, place them in a heatproof bowl over a pot filled with 3 inches of barely simmering water; cover to seal in the steam.

A Japanese or French mandoline is great for slicing vegetables uniformly—anywhere from very thin to thick—and takes much less time than slicing by hand with a knife.

We used small potatoes for this recipe. If your potatoes are larger, adjust the cooking time.

This recipe is inspired by ones that use flanken, a cut of beef from the chuck end of short ribs. In Jewish custom, the meat is boiled and served with horseradish. Our version uses braised boneless ribs and pairs them with earthy vegetables.

You can use this recipe to make spinach gnocchi: Thaw 1 10-ounce package frozen spinach, very finely chop the leaves, and squeeze out the moisture. Add it to the potatoes in the bowl, and sprinkle with an additional 2 tablespoons flour. Formed gnocchi can be refrigerated on a floured baking sheet, uncovered, up to 12 hours.

You can substitute eight small artichokes for the baby artichokes: Prepare them as directed below, removing all but the tender inner leaves and scooping out the choke. Adjust the cooking time accordingly. Fan leaves of artichoke hearts, and place one in each bowl.