Spaghetti Squash with kalamata

1 (4 1/2 lb) spaghetti squash 4 links sweet Italian sausage, casing removed (about 3/4 pound total) 2 cups diced tomatoes (about 2 medium-size tomatoes) 7[...]

4 1/2 lbs spaghetti squash 1 pint grape or cherry tomatoes , cut into quarters 1/2 cup loosely packed fresh basil leaf , thinly sliced, plus additional leaves[...]

1/2-1 spaghetti squash , cooked 1/2 lb firm tofu , pressed and cubed 1 (14 1/2 ounce) can Italian-style stewed tomatoes 1/4-1/3 cup chicken broth 1/2[...]