I make this when I want “restaurant pasta,” but am short on time and ingredients. It’s a lovely Italian-inspired meal that you never knew could come from your home kitchen. Using one pot for the broccoli and the pasta makes for a breezy cleanup before bed—almost as simple as ordering in.
Heat oil in a 6-qt. saucepan over medium-high. Add celery, carrot, onion, and rosemary and cook until soft, 8–10 minutes. Add stock and chickpeas and simmer for 5 minutes. Remove half of chickpeas and purée until smooth; return chickpeas to pan. Add pasta and cook until al dente, 10 minutes. Season with salt and pepper. Serve with parsley and Parmigiano sprinkled on top.