Zucchini Curry

1/4 cup margarine
2 medium onions, minced
2 cloves garlic, minced
2 teaspoons curry powder
1 1/4 teaspoon ground cumin
1 teaspoon salt
2 cups zucchini, diced
2 cups small cauliflower florets
1 1/2 cup carrot rounds
1 1/2 cups chicken broth or bouillon
1 tablespoon lemon juice

In margarine saute onion and garlic. Add seasonings. Add remaining vegetables and stock. Cook 20 minutes. Add lemon juice. Serves 4.