Keep This Slow Cooker Sweet Potato Chili Recipe Handy For The Next Cold Day

1 tbsp olive oil

1 cup diced onions

2 garlic cloves, minced

3⁄4 lbs extra-lean ground turkey

1 cup red bell pepper, seeded and diced

1⁄2 cup diced celery

1 cup diced carrots

2 cups sweet potato, diced

1 can (19 oz/ 540 ml) diced tomatoes, undrained

1 cup tomato sauce

½ cup chicken broth

2 tsp red pepper flakes

2 tsp ground cumin

2 tsp paprika

1⁄2 tsp ground coriander

Salt and pepper

1 can (19 oz/540 ml) red kidney beans, drained and rinsed

Chopped green onions for garnishing