Place top oven rack in the center position and pre-heat oven to 450°F. Line a large, rimmed baking sheet with parchment paper or a Silpat™ baking mat.
Arrange the red pepper halves cut side down on the prepared baking sheet and place in the pre-heated oven. Roast until the skin starts to turn black and blister, approximately 30 minutes.
Remove the baking sheet from the oven and carefully transfer the hot pepper halves to a heat-resistant bowl and cover tightly with foil or a plate. Set aside.
Once cool enough to handle, gently remove and discard the blackened skin from the pepper under running water. Set aside.
While the peppers are cooling, add the chickpeas and two tablespoons of the liquid to a high-speed blender or a food processor and process for approximately 1 minute. Add the remaining liquid, if necessary.
Add the roasted red pepper and the remaining ingredients and process for 2-3 minutes or until the mixture is smooth and creamy. If desired, add additional chickpea liquid to achieve a thinner consistency.
Transfer the hummus to the red pepper shell and garnish with finely chopped red pepper and some smoked paprika. Serve immediately with vegetable crudités and gluten-free (or regular) pita wedges. Enjoy!