2 pounds skinless, boneless chicken thighs, cut into 2-inch pieces
Salt and freshly ground pepper
1 1/2 cups all-purpose flour, plus more for dusting
5 tablespoons cold unsalted butter, cubed
2 tablespoons extra-virgin olive oil
2 teaspoons baking powder
2 1/2 cups chicken stock or low-sodium broth
1 cup sour cream
1 large white onion, finely chopped
1 red bell pepper, finely diced
2 garlic cloves, minced
2 tablespoons hot Hungarian paprika
3/4 teaspoon caraway seeds
1 teaspoon thyme leaves