For the stew base
01 -
1 tablespoon olive oil
02 -
1 medium yellow onion, diced
03 -
2 medium carrots, sliced
04 -
2 celery ribs, sliced
05 -
4 cloves garlic, minced
06 -
2 tablespoons tomato paste
For the slow cooker
07 -
2 lb (900 g) boneless skinless chicken thighs
08 -
3 cups (420 g) peeled cubed butternut squash, about 1-inch pieces
09 -
2 cups (300 g) peeled cubed sweet potatoes, about 1-inch pieces
10 -
4 cups (950 ml) low-sodium chicken broth
11 -
1 teaspoon kosher salt, plus more to taste
12 -
1/2 teaspoon black pepper
13 -
1 teaspoon dried thyme
14 -
1 teaspoon rubbed sage
15 -
1/2 teaspoon dried rosemary, crushed
16 -
1/2 teaspoon smoked paprika
17 -
1 bay leaf
To finish
18 -
2 cups (60 g) chopped kale, tough stems removed
19 -
1 tablespoon fresh lemon juice, plus more to taste
20 -
2 tablespoons chopped fresh parsley