Italian Zucchini Crescent Pie
["1 pkg. crescent rolls", "4 c. thinly sliced, unpeeled zucchini", "1 c. chopped onion", "1/2 c. margarine", "1/2 c. chopped fresh parsley or 2 Tbsp. parsley flakes", "1/2 tsp. salt", "1/2 tsp. pepper", "1/4 tsp. each: garlic powder, sweet basil and oregano", "2 eggs, beaten", "2 c. shredded Mozzarella cheese", "2 tsp. Dijon mustard"]
["Press crescent roll triangles together in ungreased 8 x 12-inch glass dish.", "Press up the sides 1/2-inch or more.", "Spread crust with Dijon mustard."]
["crescent rolls", "zucchini", "onion", "margarine", "parsley", "salt", "pepper", "garlic", "eggs", "Mozzarella cheese", "mustard"]