Skillet Ravioli Lasanga

Ever sit and think about the ingredients you have on hand and wonder "what can I make with this"?  I knew I had sausage and frozen ravioli  in the freezer.  So I added these ingredients into the Yummly app and found this Skillet Ravioli Lasanga.  A quick stop at store for ricotta and within a half hour  we had dinner on the table.  This is a quick and hearty meal for a busy weeknight. Give it a try and tell me what you think. 

1 lb. Hot Italian sausage, casings removed

2 c. marinara

1/2 c. water

1 lb. cheese ravioli

1 1/2 c. ricotta

1 large egg

kosher salt

Freshly ground black pepper

1 c. shredded mozzarella

Heat broiler. In a cast-iron or ovenproof skillet over medium-high heat, cook sausage until browned and no longer pink, breaking it up with the back of a wooden spoon, 6 to 8 minutes. (Drain fat, if desired.) Add marinara and water to pan and bring to a simmer. Add ravioli and let simmer until ravioli is tender and sauce slightly thickens, 10 minutes.

Meanwhile, in a medium bowl, stir together ricotta and egg and season with salt and pepper. Drop spoonfuls of ricotta mixture all over the ravioli and let cook, 3 minutes.

Sprinkle mozzarella all over, then transfer skillet to oven and broil until cheese is golden, 3 minutes. Let cool, 10 minutes, then serve.