Homemade Mayo Upgraded

I love mayonnaise. Thing is I dislike, borderline hate, soy, canola and vegetable oil. They won't make you better unless you're starving to death. I've heard on the forums and such people talking about making their own but never saw an actual recipe with amounts so here it is:

• 1 Avocado (1/2 if you don't enjoy avocado taste, used for thickening)
• 3 Whole Eggs (or with 2 of them just yolks depending on how thick you like it) Preferably cage-free and organic.
• 2 Tbsps Apple Cider Vinegar
• 3 Tbsps MCT Oil

Blend it or whip it until its creamy and make small adjustments until it's the viscosity you enjoy.