Miscellaneous with nuts

8 mushrooms , with stems 1 tablespoon olive oil 1 small leek , chopped 1 stalk celery , chopped 3 1/2 ounces tofu , drained and diced 1 zucchini , diced 1[...]

2 med Size sweet red peppers 2 med Size sweet yellow pepper 1 med Size onion fine minced 1 can (28-ounce) crushed tomatoes well liquid removed 1/4 c. Minced[...]