Bacon and avocado rolls

Ingredients Smoked bacon, 1 avocado, bread, lettuce leaves, 4 eggs, lemon juice, salt, 1 pint avocado oil, pine nuts

1) Separate 4 egg yolks from the whites (discard the whites) and put in a large clean bowl to whisk (or use the whisk attachment on your blender if you have one). Add the lemon juice/vinegar, a pinch of salt and whisk thoroughly.
Now add the avocado oil ONE DROP at a time until the mayonnaise is thick and glossy. You don't have to use all the oil - I like it quite thick but if it's too thick you can always add a little warm water to thin it back down again.
Spread the mayo onto lightly buttered bread.

2) Grill the bacon until it is just crisp and served in the bread roll on a bed of sliced avocado and fresh lettuce leaves.