Acorn Squash with seasoning

1 tablespoon butter 1 large carrot , roughly chopped 1 stalk celery , roughly chopped 1/2 large onion , roughly chopped 1 large acorn squash , peeled, seeded[...]

1 tablespoon butter 1/2 cup finely diced acorn squash 1 green bell pepper , diced 1 small onion , finely diced 1 stalk celery , chopped salt and pepper 4[...]