6 large Poblano peppers roasted, peeled, seeded and coarsely chopped (1 to 1 1/2 cups) 8 slices bacon cut into 1/2-inch pieces 1 tablespoon canola oil or vegetable oil, if needed 2 tablespoons butter 1 large onion chopped 6 cloves garlic chopped 8 tablespoons all-purpose flour 6 cups chicken broth 1 1/2 pounds Yukon Gold…