01 - Preheat oven to 400°F (200°C).
02 - Slice the top off the garlic bulb to expose the cloves. Drizzle with 1 tbsp olive oil, wrap in foil, and roast for 20 minutes until soft and fragrant.
03 - Let the garlic cool, then squeeze the roasted cloves from their skins into a small bowl.
04 - Mash the roasted garlic thoroughly with a fork until a smooth paste forms.
05 - In a mixing bowl, whisk together mayonnaise, the remaining 1 tbsp olive oil, smoked paprika, lemon juice, liquid smoke, salt, and black pepper until well blended.
06 - Stir in the roasted garlic mash until fully combined and evenly distributed throughout the sauce.
07 - Taste and adjust seasonings or smokiness as desired, adding more liquid smoke or salt if needed.
08 - Serve chilled or at room temperature as a dip, spread, or accompaniment to grilled dishes.