Ham and Vegetable Sandwich

Method

1. Clean the green beans by removing the ends. Boil them in salted water until tender but still crisp, then transfer to ice water to stop cooking. Drain.
2. Trim the zucchini, cut into chunks. Place in a blender with fresh basil, grated Parmesan, olive oil, and salt. Blend until smooth to obtain a zucchini pesto.
3. Slice the spring onions finely. Cut the tomatoes into wedges or chunks. Season with salt, olive oil, and fresh basil.
4. Cut the Roman pizza bread in half horizontally. Lightly toast the cut sides in a hot pan until golden and crispy.
5. Spread a generous layer of buffalo ricotta on the bottom half of the bread.
6. Spread the zucchini pesto over the ricotta.
7. Arrange slices of San Giovanni cooked ham on top.
8. Add the boiled green beans.
9. Add the zucchini flowers.
10. Top with the seasoned tomatoes and spring onions.
11. Close the sandwich with the top half of the bread. Press lightly and optionally warm in the pan for a minute.