When I lived in Paris for the second time, in 2012, I had a small apartment on rue de la Montagne-Sainte-Geneviève, on the fourth floor of a magnificent building whose main entrance was at the far end of a beautiful courtyard. My windows afforded a view of the Pantheon’s dome, the Seine was a brief stroll away, and fruits, vegetables, seafood, meats, cheese, escargots, oysters, rabbit, fowl and poultry, and so much more, were right outside, waiting for me.

The courtyard cat greeted me in the morning and at night, and the young woman who lived in one of the ground-floor apartments played her cello often. I’d wave at her as I walked by her windows, strains of Elgar and Bach filling the cobblestoned space. A push of the heavy wooden courtyard door gave me entrée to the narrow sidewalk of rue de la Montagne-Sainte-Geneviève, and the wonder that is Paris.

I would often shop at the small grocery market on the ground floor of the building next door, for coffee and milk and juice and wine … and confit de canard.

Yes, four duck legs, in a cardboard box, in the grocer’s refrigerated section. Once a week or so, I made duck the main course of a meal, serving them with salad or lentils or pasta. They were not expensive, and my guests loved them.

The kitchen of my apartment was small — two electric burners and a tiny sink, plus a minuscule countertop — but in it I cooked well. I poached chicken and made gnocchi and pasta and soup and bread … and prepared the duck confit I bought in the Monoprix. It was a fine and warm kitchen.

A week or so ago, I came across some duck legs in Houston. They were from Grimaud Farms, and they looked excellent, so I knew what I would do. I would confit them.

It’s not a difficult process, and the results are — as anyone who has ever tasted confit de canard knows — more than delectable. Rich, tender, decadent, comforting, the base for any number of dishes. Give yourself 45 minutes or so to carry out the first step (I let my duck legs “cure” in the refrigerator for two days), and then 3 hours or so for the second part of the confit-ing.

The method I use is based on a recipe in The River Cottage Meat Book, by Hugh Fearnley-Whittingstall — if you don’t have this magnificent book, buy it today — and involves garlic, salt, shallots, thyme, bay leaves and black pepper … and duck fat.

Gather four large duck legs (I did eight legs on my last outing, so adjusted the amount of ingredients accordingly), 4 tablespoons kosher salt, 2 teaspoons freshly ground black pepper, 4 sprigs of fresh thyme, 4 bay leaves (broken), 8 garlic cloves (crushed), 2 shallots (sliced thinly), and 3.5 pounds of duck fat.

Strew 1.5 tablespoons of the salt in the bottom of a deep Dutch oven or casserole, then scatter half of the shallots, garlic, bay leaves, and thyme over the salt. Pat dry the duck legs with a paper towel, then place them, skin-side up, in the casserole. Scatter remaining ingredients on top of the legs, then give them an ample twist of black pepper. Massage the mixture into the legs. Cover and refrigerate for 2 days.

On the second day, we confit. Heat your oven to 225F, and slowly melt the duck fat in a pan. Brush off the duck legs, making sure to remove all of the salt and other ingredients. Arrange the legs snugly in a baking dish — choose one whose sides are high enough to allow ample fat to be poured into it — and pour the melted fat over the whole (make sure that the liquid completely covers the duck). Put in the oven for 2-3 hours, or until the meat is near to falling off of the bone. Remove the dish from the oven and let it cool.

Once the legs have cooled, use tongs to remove them from the fat and place them in a large Mason jar (I use the locking type). Pour enough of the fat over them to cover. Seal the jar, and into the refrigerator it goes. You now have legs that will satisfy, and they will keep for months thusly preserved.

To serve, remove a leg (or two) from their container and scrape from them most of the fat. Place the legs skin-side down on a baking sheet and cook at 450F for 5 minutes. Drain off the melted fat, then return the pan to the oven with the legs, skin-side up, for 5 to 10 minutes, until they are hot and crisp. Serve any way you desire … whole legs with potatoes and a salad, legs with lentils, or remove the meat and pair with pasta, olive oil, and cheese. Or, create something that moves you.

And all that fat? Render it, filter it, and store it in your refrigerator in an airtight container. Fry potatoes in it, or use it when you next confit.

Here’s a look at some images in and around that kitchen in Paris: