Preheat the oven to 425°F and line a baking sheet with parchment.
Brush zucchini slices with olive oil and roast for 15 minutes until browned and soft.
Let the zucchini cool slightly, then chop into chunks.
In a food processor, combine zucchini, tahini, lemon juice, garlic, paprika, and a pinch of salt.
Blend until smooth and creamy, scraping down the sides as needed.
Taste and adjust salt or lemon juice if needed.
Serve drizzled with olive oil and a sprinkle of parsley.