Pumpkin Turkey Chili (Fred Meyer)

Ingredients

• 1 Tbl vegetable oil
• 1 cup chopped onion
• 1/2 cup chopped green bell pepper
• 1/2 cup chopped yellow bell pepper
• 1 clove minced garlic
• 1 lb ground turkey
• 1 can (14.5 oz) diced tomatoes
• 2 cups pumpkin puree
• 1.5 Tbl chili powder
• .5 tsp ground black pepper
• 1 dash salt
• .5 cup shredded cheddar cheese
• 1/2 cup sour cream