In a small bowl, whisk together the mayo and sriracha. Set aside or refrigerate until you are ready to serve.
In a large bowl, fold together the premade baking mix, cream corn, milk, eggs, corn kernels, chili powder, black pepper, cumin, and cayenne pepper until all of the ingredients are evenly dispersed. Set it aside while you heat your oil
Pour the oil in a deep skillet or dutch oven. Heat to 350 degrees F using a fry thermometer. Using a 3 tablespoon-sized scoop. Scoop the batter into the hot oil. Start with one fritter. Fry it until it is a deep brown on all sides, about 3-4 minutes. Transfer the fritter to a plate that has been lined with a paper towel. Break it open with a fork and make sure it is fully cooked inside. If it isn't, adjust the temperature of the oil or fry them for a few seconds more. Fry the rest of your fritters. I did this in batches of 5.
Serve the fritters immediately with the sriracha mayo. Garnish with fresh parsley if desired. Enjoy!