Pre-heat oven to 400 degrees. Begin by rinsing and slicing the sweet potatoes into fry shape.
Toss the fries in avocado oil and season with dried rosemary. Bake for 20 minutes. For the last few minutes turn the oven to "Broil"
Let sit for a few minutes, then season with sea salt.
Take two tbsp of mayonnaise, one tbsp of garlic and mix together in a bowl. Add in salt and lemon juice. Continue to mix until all ingredients are combined.