1

Preheat oven to 450°F. If using a baking stone, place in the oven now.

2

In a frying pan over medium heat, warm 3 Tablespoons of the olive oil. Add the onion and sauté, stirring constantly, until golden, about 5 minutes. Add the peas, green beans, carrot, asparagus, and tomatoes and continue cooking until tender-crisp, about 5 minutes longer. Season to taste with salt and pepper and stir in the parsley.

3

Divide the pizza dough into 4 equal pieces. On a lightly floured work surface, shape each piece into a round about 6 inches in diameter. Arrange one-fourth of the vegetable mixture atop half of each round, leaving a ½-inch border uncovered. Brush the edges of each round with a little water and fold over the uncovered half to enclose the filling completely. Press the edges together to seal. Transfer the calzones to the oven and bake for about 10 minutes. Reduce the oven temperature to 400°F. and bake until the crust is golden, about 10 minutes longer. Drizzle the remaining 1 Tablespoon oil over the tops and serve immediately.