Heat 1 Tbsp olive oil in a large skillet over medium heat.
1 Tbsp olive oil
Add 1 pound Italian sausage, breaking it up with a spoon, and cook until browned (6–8 minutes).
1 pound Italian sausage
Add 1 small onion and cook 3 minutes, until softened.
1 small onion
Stir in 3 garlic cloves, 1 teaspoon dried Italian seasoning, and ⅙ teaspoon red pepper flakes; cook 1 minute until fragrant.
3 garlic cloves, 1 teaspoon dried Italian seasoning, ⅙ teaspoon red pepper flakes
Stir in 1½ cups dry orzond ½ cup sun-dried tomatoes (oil-packed, drained); cook 1–2 minutes to toast slightly.
1½ cups dry orzo, ½ cup sun-dried tomatoes (oil-packed, drained)
Pour in 4 cups low-sodium chicken broth. Bring to a gentle boil, then reduce to a simmer and stir in 1 cup heavy cream.
4 cups low-sodium chicken broth, 1 cup heavy cream
Cook uncovered for 10–12 minutes, stirring often, until orzo is tender and sauce is thickened.
Stir in 3 cups chopped kale and cook until just wilted, about 2 minutes.
3 cups chopped kale
Remove from heat. Season to taste with salt and pepper.