Easy Ratatouille

Name: Easy Ratatouille
Ingredients: 1 Eggplant, 1-in cubes; 1 Zucchini, 1-in cubes; 1 Yellow zucchini, 1-in cubes; 2 Red onions, in eighths; 1 Green pepper, 1-in cubes; 1 Red pepper, 1-in cubes; 6 Plum tomatoes, coarse chop; 1/4 cup Olive oil; 2 tablespoons Dijon mustard; 3 Tablespoons Balsamic vinegar; 4 Garlic cloves, chopped; 3 tablespoons Fresh basil, chopped or 3 ts dried; 2 tablespoons Fresh oregano, chopped or 2 ts dried; Salt; Ground pepper to taste; 3 tablespoons Parsley, chopped