Remove beans from pods. Boil for 1 minute, then blanch in ice water. Remove skins.
Heat 1 T avocado oil in a saucepan. Add garlic, beans, and a good amount of salt and pepper. Mix well, then add 3 T water and cover. Let cook for about 5 minutes, until beans are soft.
Combine beans, ¼ diced avocado, and 1 T olive oil in a food processor and pulse until no large chunks remain and avocado is fully incorporated (if you don't have a food processor, you can easily just mash with a fork).
Brush bread with olive oil and broil until lightly toasted. Spread with favocado puree, and top with sliced avocado, feta cheese, red pepper flakes to your liking, and a squeeze of lemon juice. Finish with salt, pepper, and a drizzle of olive oil.
Recipe by Veggie Ninjas at https://www.veggieninjas.com/favocado-toast/