This is an easy weeknight dinner that makes good use of leftover roast beef or tri tip roast. The tomato-based sauce is similar to a quick ragu that only takes 20 minutes but if you have time, let it simmer for up to an hour. The sauce gets extra flavor from a rind of Parmigiano Reggiano cheese.
Prep Time10 minutesmins
Cook Time25 minutesmins
Total Time35 minutesmins
Course: Main Dish
Cuisine: American
Keyword: beef pasta skillet, dinner, leftover beef and pasta, pasta skillet, pasta with leftover beef, pasta with leftover roast beef
2cupsshredded or cubed cooked beefuse leftover tri tip or roast beef
Rind from a chunk of Parmigiano Reggiano cheese
14 to 16ouncesdried pastawe used rigatoni
To serve:
grated Parmigiano Reggiano
Instructions
Heat the olive oil in a large saute pan. Add the onion and cook until soft. Add the garlic, thyme, and chili flakes and cook for 30 seconds.
Pour in the wine and cook until it reduces by about half.
Stir in the crushed tomatoes, Worcestershire sauce, tomato paste, beef stock, leftover beef, and the rind from a block of Parmigiano (if you have leftover vegetables from a pot roast then add them in as well, they add great flavor).
Simmer for 20 minutes to bring out the flavors (if you have time, simmer for up to an hour).
Cook the pasta according to the package directions.
Stir in the cooked pasta and simmer for another 5 minutes. Season with salt and pepper if desired.
Remove the rind of cheese before serving and serve with grated cheese.
Notes
If you have extra time, make this an hour in advance so the sauce can simmer longer and develop more flavors