Soak your cashews one of three ways:Soak cashews in near boiling water for 20 minutes.Add cashews to enough water to cover and microwave for 1 to 2 minutes. Let sit for another few minutes before moving to the next step.Soak cashews overnight in a bowl of water.
Drain cashews and then add them to a food processor or high powered blender. Add in all other ingredients. Blend until completely smooth. (If the queso looks gritty keep blending! It will smooth out.) You can add more water, a little at a time, to achieve the creamy consistency you want. The amount of water you need can vary depending on how thick your salsa is.
Serve as a dip for chips or topping for nachos and tacos. If entertaining guests, top with chopped cilantro, red onion, and jalapeno to really impress!
Notes
For spicier queso use a hot salsa or add 1/2 jalapeno to the food processor or blender with the other ingredients.