Place all the ingredients into a bowl and mix well
Grate the zucchinis making sure to remove as much liquid as possible. Place in a bowl and add the onion, haloumi, flour, lemon rind, eggs and coriander. Season the mixture with salt and pepper and combine.
Form the mixture into fritters and cook in a non-stick pan over a medium-high heat for 1-2 minutes each side. Drain the excess oil on a paper towel.
Build your stack by placing smashed avocado salsa in-between each fritter – place about 3-4 fritters on top of each other.
P.S. You can always serve this with a slice of bacon as well (just to be naughty)!
Serving Size 4