If using fresh red peppers, roast them by placing them over an open flame until charred, then place in a bowl covered with plastic wrap for 10 minutes to steam and cool. Peel off the skins and seed the peppers.
In a food processor, combine the chickpeas, roasted red pepper, tahini, lemon juice, minced garlic, olive oil, cumin, and a pinch of salt.
Blend the mixture until smooth and creamy, pausing to scrape the sides to ensure everything is incorporated.
If the hummus is too thick, add water, one tablespoon at a time, until the desired consistency is reached.
Taste and adjust salt if necessary, blending again to mix.
Transfer the hummus to a serving bowl. Drizzle with extra olive oil and sprinkle with paprika and fresh parsley for garnish.