Start by soaking cashews - soak cashews in water 4-6 hours.
While cashews are soaking, roast garlic by wrapping whole bulb of garlic in aluminum foil, leave an opening at the top. Drizzle with oil. Place on a baking sheet and roast in pre-heated oven at 400 degrees for 50 minutes.
Let garlic head cool. Once cooled, squeeze garlic bulb to remove roasted cloves. Set aside
After soaking - rinse and drain cashews.
Place cashews in a high-powered blender. Add broth and seasonings. Blend for approx 30 seconds
Add roasted garlic cloves. Blend for approx 1 minute or until desired creamy texture.
Typically blending process will heat the sauce. However, if not at desired temperature, place in a saucepan and heat over medium heat approx. 3-5 minutes, stirring continuously so as not to burn.
Enjoy over your favorite dish!