For the pasta and sausage
01 -
12 oz (340 g) penne pasta
02 -
1 tablespoon oil from the sun-dried tomato jar
03 -
1 lb (450 g) mild or sweet Italian sausage, casings removed if needed
04 -
1 small yellow onion, finely chopped
05 -
3 cloves garlic, minced
06 -
1 tablespoon tomato paste
07 -
3/4 cup (90 g) oil-packed sun-dried tomatoes, drained and sliced
08 -
1/2 teaspoon kosher salt, plus more for pasta water
09 -
1/2 teaspoon black pepper
10 -
1/4 teaspoon crushed red pepper flakes, optional
For the cream sauce
11 -
1 1/2 cups (360 ml) heavy cream
12 -
3/4 cup (75 g) freshly grated parmesan cheese, plus more for serving
13 -
3 cups (85 g) baby spinach
14 -
1/2 cup (120 ml) reserved pasta water, plus more as needed
15 -
2 tablespoons chopped fresh basil or parsley