Preheat the oven and line a baking sheet with parchment. Toss the drained chickpeas with olive oil, garlic powder, smoked paprika, salt, and pepper until evenly coated. Spread them out in a single layer and roast until golden and crunchy.
Bring a pot of salted water to a boil and cook the orzo until al dente. Drain and return it to the pot so it stays warm and ready to absorb the creamy sauce.
To the warm orzo, stir in ricotta, Parmesan, lemon zest, lemon juice, minced garlic, and broth. Mix gently until the sauce is smooth and creamy. Adjust seasoning with salt and pepper to taste.
Divide the creamy orzo into bowls and top with garlic-roasted chickpeas for crunch. Sprinkle chopped basil or parsley on top for freshness. Serve immediately so the chickpeas stay crispy.