In a large frying pan on medium high heat, add 2 tablespoons of extra virgin olive oil.
Proceed to brown carrots. Once carrots start browning add zucchini, pepper and garlic, and continue cooking for 3-5 minutes until zucchini start browning. Add a sprinkle of salt and freshly cracked pepper, and set aside to chill.
In a medium bowl, place ground pork, 1 teaspoon sea salt, lemon zest, rosemary, and Parmiggiano. Mix until amalgamated. Once vegetables have cooled, assemble with ground meat mixture.
Place thin slices on a large board, lightly sprinkle with salt and pepper, and divide up the ground pork / veggie mixture among the ten slices. Roll slices to enclose filling. Tie with cooking twine to hold together, or use large toothpicks.
Heat up remaining 3 tablespoons of extra virgin olive oil and proceed to brown roll-ups on one side for 3-4 minutes, on medium heat. Once roll-ups are flipped, cover and cook covered for 4-5 more minutes. Remove cover, add lemon juice and stock and allow liquids to reduce.
Serve warm or cold with its own drippings and a little drizzle of your favourite olive oil.