4.5
(4)
Your folders
Your folders
Export 11 ingredients for grocery delivery
Step 1
Heat 3 Tbsp. extra-virgin olive oil in a large (3½-qt. capacity or more) high-sided ovenproof skillet, rondeau, or other short-sided pot over medium-high heat. Add 4 large yellow onions, thinly sliced, a pinch of kosher salt, and a pinch of freshly ground black pepper and cook, stirring occasionally and adding 1 Tbsp. water and scraping bottom of the pan if starting to burn, until onions are a deep mahogany color and jammy, 30–35 minutes. Add 6 garlic cloves, finely chopped, and 4 tsp. chopped thyme and cook, stirring often, until fragrant, about 1 minute. Add ¾ cup dry white wine and cook, stirring occasionally, until reduced by about half, about 3 minutes. Add 5½ cups water and bring to a simmer. Add 1 lb. lumache (snail shells) or other medium shell pasta and cook, stirring often to prevent pasta from sticking to bottom of pan, until almost all of the liquid has been absorbed, a thick sauce has formed, and pasta is al dente, 10–14 minutes.
Step 2
Remove pot from heat and add 1 oz. Parmesan, finely grated (about ½ cup), 5 Tbsp. unsalted butter, 1 Tbsp. Dijon mustard, 2 tsp. sugar, 2 tsp. Worcestershire sauce, remaining 2 tsp. Diamond Crystal or 1¼ tsp. Morton kosher salt, and remaining 1 tsp. freshly ground black pepper and stir until cheese is melted.
Step 3
Place a rack in upper third of oven; heat broiler. Scatter 8 oz. Gruyère, coarsely grated (about 2 cups), over pasta and broil until melted and golden brown in spots, 2–5 minutes depending on your broiler.
Step 4
Top with thinly sliced chives if using just before serving.
Your folders
thepioneerwoman.com
5.0
(1)
Your folders
cozycravings.com
5.0
(11)
80 minutes
Your folders
carolbeecooks.com
4.3
(296)
50 minutes
Your folders
kathleenscravings.com
5.0
(4)
50 minutes
Your folders
carolbeecooks.com
Your folders
wanderingchickpea.com
4.5
(275)
50 minutes
Your folders
myrecipes.com
4.0
(1)
Your folders
thekitchn.com
4.8
(8)
Your folders
currytrail.in
50 minutes
Your folders
grilledcheesesocial.com
4.7
(9)
20 minutes
Your folders
halfbakedharvest.com
4.0
(1.1k)
30 minutes
Your folders
thepounddropper.com
4.5
(102)
45 minutes
Your folders
damndelicious.net
4.8
(20)
65 minutes
Your folders
halfbakedharvest.com
4.6
(173)
45 minutes
Your folders
frontrangefed.com
5.0
(7)
75 minutes
Your folders
washingtonpost.com
Your folders
spicysouthernkitchen.com
5.0
(3)
20 minutes
Your folders
spicysouthernkitchen.com
Your folders
krollskorner.com
5.0
(7)
60 minutes