How to make Spanish allioli - Chovi imitation

So whats aioli, allioli, alioli? Why are there so many allioli recipes? Learn how to make my version of Spains most popular branded garlic mayonnaise. Well troubleshoot some common problems and learn how to check your eggs are really fresh.

Ingredients:
1 egg yolk (18gms)
tsp salt
2 tsps lemon juice
2 unpeeled cloves garlic
150 ml sunflower oil