Place two egg yolks in the food processor and allow them to come to room temperature. Add the vinegar, mustard, 1/4 cup of avocado oil, and garlic to the food processor. Turn on, and SLOWLY add the remaining oil in a tiny drizzling ribbon. If you're adding it slow enough, your arm will start to get sore, but don't give up. The slow ribbon of oil blending into the mixture allows the ingredients to emulsify into a thick creamy aioli.
Once all the oil is incorporated, scoop the aioli into a bowl and mix in the fresh herbs and cayenne pepper sauce. Salt and pepper to taste. Cover and refrigerate until ready to serve. Chilling the ranch dressing allows it to thicken even more. Serve with celery and other fresh veggies.
Bonus Recipe - Buffalo Chicken SaladMix 1/2 - 3/4 cups of the Buffalo Ranch Dressing with 3 1/2 cups chopped cooked chicken, 1 cup chopped celery, 1 cup chopped apple, and 1/2 cup chopped green onion. Mix and add extra cayenne pepper sauce to taste.