In a bowl place the ground turkey, Dak's, yogurt, salt, pepper and red pepper flakes. Mix lightly, DO NOT OVER MIX. Set aside.
Slice the pineapple and red onions into thick slices
Lightly spray them with avocado oil and grill on medium high heat until a nice char is on them. (You can use an actual grill or grill pan)
Divide turkey mixture into two large patties
Place onto a hot pan (I used a cast iron pan) and cook until internal temperature is reading 165 degrees. set aside to rest
Grill the burger bun and smear avocado basil crema on top and bottom buns
Assemble burger and enjoy