Preheat your oven to 400°F (200°C) and line a large rimmed baking sheet with parchment paper.
Rinse and drain the chickpeas, then pat them thoroughly dry with a clean kitchen towel to ensure maximum crispiness.
Place the dried chickpeas, broccoli florets, and diced red bell pepper onto the baking sheet.
Drizzle with the extra virgin olive oil and sprinkle with sea salt, black pepper, garlic powder, and smoked paprika.
Toss the ingredients directly on the pan until everything is evenly coated, then spread them out into a single layer.
Roast in the center of the oven for 20 to 25 minutes, tossing halfway through, until the vegetables are tender and the chickpeas are golden.
Remove the pan from the oven and immediately sprinkle the nutritional yeast and hemp hearts over the hot vegetables, tossing to combine.
Transfer the mixture to a serving bowl and finish with a fresh squeeze of lemon juice.