BLT Avocado Stack (Plus: 2-Minute Creamy Blender Mayo)

Name: BLT Avocado Stack (Plus: 2-Minute Creamy Blender Mayo)
Prep time: 10 min
Total time: 10 min
Cuisine: American
Ingredients: 4 large butter or iceberg lettuce leaves; 3 red onions rings, thinly sliced; 2 tomato slices; 2-3 pieces of bacon, cooked and crispy; 2 thick avocado slices; 2 egg yolks; ½ cup extra virgin olive oil; 1 t lemon juice; ½ t Dijon mustard