Homemade Avocado Mayonnaise & Chicken Sandwich

By Rachel Phipps •


For British Sandwich Week why not try making a restaurant quality sandwich?  Rachel shows how to make a perfectly balanced sandwich using simple store cupboard ingredients.


I must admit to not being much of a sandwich person. Yes, I eat sandwiches at home when I have fresh bread and I can’t think of anything better to have for lunch; they’re usually unimaginative cold cut or leftover meat, tomato, cucumber and lettuce jobs. when I’m grabbing something to eat on the go I always head to the sushi section, and I can only remember ordering something between bread, that was not a burger, in a restaurant once.
 
But that first restaurant sandwich, that sandwich made me realise how exciting sandwiches could be, and made me want to start challenging myself to be more creative in my own kitchen. I was grabbing lunch during a lunch meeting at The Sycamore Kitchen on La Brea Avenue in Los Angeles, and I ordered a Roasted Chicken Breast, Green Olive Tapenade, Meyer Lemon Confit, Tomato, Frisse and Mayonnaise Sandwich on Country Bread. Simple and delicious, store cupboard ingredients, perfectly balanced and just packed with flavour. I’ve been working on recreating it for myself ever since, but I still don’t quite have the sliced of lemon confit down.

 
Avocados are so often used as a fat replacement in baking because they contain so much oil, so it is no surprise that you can make homemade mayonnaise with a mortar and pestle substituting the gradually added mayo for avocado that has been mashed until smooth and still get it to a pretty great consistency. You can flavour it as you would any mayo or guacamole, with plenty of sea salt and freshly squeezed lemon juice. I prefer not to do this in this particular sandwich, but this mayo is also great with a bit of crushed garlic mixed in, too.
 
While you need the rings of red onion and the peppery rocket to cut through the creaminess of the avocado mayonnaise, that much red onion in a lunch time sandwich might not make you the most popular person later in the afternoon. I combat this by soaking the slices in a bowl of cold water for five minutes before patting them dry and adding them to my sandwich. This takes away some of the onion tang while still retaining the great flavour.


Homemade Avocado Mayonnaise & Chicken Sandwich

 
Ingredients 
 
2 Slices Lightly Toasted White Farmhouse Bread
Handful Leftover Roast Chicken or 1 Small Poached Chicken Breast, shredded
2 Medium Egg Yolks
1 Large, Very Ripe Avocado, mashed until smooth
Sea Salt
Freshly Squeezed Lemon Juice
Red Onion Slices
Small Handful Rocket
Freshly Ground Black Pepper
 
Method 

Make the mayonnaise with a pestle and mortar by rapidly mixing the mashed avocado gradually into the egg yolks. Season to taste with sea salt and lemon juice. Fold in the cold chicken.

 
Layer the rocket onto the toasted bread first, then the chicken avocado mayo, followed by a good grind of black pepper before layering on as many onion slices as you think you can manage, it depends on how much tang you like! To make this a bit more special as a weekend lunch at home, rather than an office sandwich bag this is actually rather good with a cold beer. 


Inspired?  For more delicious avocado recipes visit Great British Chefs collection.

 

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Rachel Phipps

Rachel is a food writer living in London and the Kentish Countryside. Aside from developing recipes for other people she creates simple and easy to follow recipes for her blog and tries to make it around as many of London’s exciting new restaurants as possible. When she is not taking over her tiny shared London kitchen or making a mess of her Mothers much larger one, she does the PR and Marketing for the family business, Pilgrims Nook Holiday Cottages and is involved in Westminster politics. 

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