Have you ever ordered a sandwich with pesto mayo and thought, wow, this must be some secret sauce recipe with lots of intricate ingredients that would be impossible to replicate? Well you are WRONG.
Pesto mayo is literally just that, pesto and mayo. The combination enhances both ingredients to a level of creamy, delicious perfection. I tend to favor more mayo than pesto, but the ratio is totally up to you.
Once your delicious spread is ready you can put it on sandwiches, burgers, appetizers, or use it as a dip for sweet potato fries (which is what I did). Enjoy!