Not if you don't want it to be! If you want a spicy jalapeno popper dip, use hot canned diced jalapenos or hot pickled jalapenos. If you're looking for medium heat, use mild canned diced jalapenos or mild pickled jalapenos. If you prefer a very mild dip without spice, use fresh jalapenos and fully remove the ribs and seeds from them. You are in control of the heat level!