Add the spaghetti, stock, and lemon juice to the Rockcrok® (4-qt./3.8-L) Dutch Oven or Deep Covered Baker. Microwave, covered, for 8 minutes.
Finely chop the parsley in a food processor. Add the artichokes, oil, rub, and garlic. Process again, scraping down the sides of the bowl, until the artichokes are coarsely chopped.
Carefully remove the Dutch oven from the microwave; stir. Return to the microwave. Microwave, covered, for an additional 8 minutes or until the pasta is tender.
Trim the ends off the zucchini and cut into 3" (7.5-cm) julienne strips (about 2 cups/500 mL).
Add the artichoke mixture, zucchini, and Parmesan to the Dutch oven. Toss to coat. Let stand, covered, for 5 minutes. If you’d like, season with salt.