Butternut Squash With Pistou with chicken

3 lbs butternut squash (3 medium) 2 large leeks 1 tablespoon olive oil 1 tablespoon curry powder 4 cups chicken broth or 4 cups chicken stock 1 tablespoon[...]

1/4 cup unsalted butter 4 cups thinly sliced onions (about 1 pound) 2 1/2 lbs butternut squash , peeled, seeded, cut into 1/2-inch cubes 1 teaspoon sugar 1/2[...]

3 lbs butternut squash , peeled, seeded and cubed into 1-inch pieces (about 5-6 cups) 3 tablespoons olive oil 3 teaspoons kosher salt 1 pinch fresh ground[...]

1/4 cup unsalted butter 4 cups thinly sliced onions (about 1 pound) 2 1/2 lbs butternut squash, peeled, seeded, cut into 1/2-inch cubes 1 teaspoon sugar 1/2[...]