Celeriac Remoulade with Olive Oil Mayonaise

By Director – Josh Ball · Last updated Tuesday, 27 July 2023 · 6 min read

Celeriac Remoulade with Olive oil Mayonnaise

We're thrilled to announce that we've recently connected with Ralph Utto, the head chef of Foodcloud, a remarkable not-for-profit social enterprise based in Dublin addressing the pressing challenges of food waste and food security. We’re excited to present Ralph’s sensational recipe that showcases the incredible versatility of celeriac — Celeriac Remoulade. Discover the tantalising fusion of flavours in our Celeriac Remoulade recipe, a delightful combination of refreshing celeriac and homemade olive oil mayonnaise. Elevate your culinary skills by mastering two recipes in one!

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Prep Time 30

Course Side Dish

Cuisine Salad

Servings 4 people

Ingredients

Celeriac Remoulade

Approx 500 g celeriac (about ⅔ of a smallish head)
1/2 lemon
4 tbsp whole grain mustard
75 ml olive oil mayonnaise (refer below for method)
2 tbsp sherry vinegar
Salt and pepper
Small bunch of Chives or spring onion

Olive oil Mayonnaise

1 egg yolk
1 tsp lemon juice
1 tsp white wine vinegar
1 tsp dijon mustard
1/4 tsp salt
1 pinch cracked black pepper
1 cup extra virgin olive oil

Instructions

Celeriac Remoulade

Peel the celeriac, then cut it into very thin strips; you can use a food processor or julienne cutter, or cut it into 1.mm-thin slices, stack these on top of each other and cut into batons of a similar thickness. As you work, periodically squeeze the lemon juice on top of the cut celeriac, to stop it discolouring.
Rinse the celeriac in cold water and place in a bowl.
Add whole grain mustard
Add Sherry vinegar and leave for 20 min
Add olive oil mayonnaise and season to taste.
Finely cut chives or spring onions and add to the remoulade.

Olive oil Mayonnaise

Place egg yolk, lemon juice, vinegar, mustard, salt and pepper in a food processor. Blend until combined (for about 30 seconds).
With the food processor running, pour olive oil into the mixture in a very thin (and slow-moving) stream. Continue to blend until it has thickened. If your mayonnaise is too thick, add a little water to thin it out.
If using a blender add all ingredients and 2 tablespoons of cold water.