Light Bites British

Prawn Mayo Sandwich

A classic prawn mayonnaise sandwich at three levels, from frozen prawns and a basic Marie Rose to plump tiger prawns with a lemony homemade sauce. The tiers upgrade the prawns, the sauce and the bread.

Serves2
Time21 min
Cost / serving£4.90
Dairy-free Nut-free

Make it your way

Pick a tier — the ingredients, method and cost update instantly.

Ultimate version

Plump tiger prawns in a lemon-and-dill homemade mayo on toasted brioche.

Per serving£4.90
Total cost£9.80
Time21 min
Servings

Ingredients for 2

  • Filling
  • 220 g cooked tiger prawns , patted dry
  • Mayonnaise
  • 1 egg yolk
  • 120 ml rapeseed oil
  • 1 tsp Dijon mustard
  • 1 lemon , zest and juice
  • 1 tbsp fresh dill , chopped
  • 1 pinch cayenne pepper
  • To serve
  • 4 slices brioche bread , thick-cut
  • 1 handful pea shoots
  • sea salt and white pepper , to taste

Method

  1. Make the mayonnaise by whisking the egg yolk with Dijon, then slowly streaming in the oil until thick and glossy.
  2. Season the mayo with lemon zest and juice, dill, cayenne, salt and white pepper.
  3. Fold the tiger prawns gently through the mayonnaise.
  4. Toast the brioche slices until golden and let them cool slightly.
  5. Spread the prawn mayo over two slices and top with pea shoots.
  6. Close, press lightly, trim and cut into neat halves.

Equipment

The three ways, side by side

Budget
£1.30 / serving · 10 min

Defrosted small prawns in mayo and ketchup on soft white bread.

Better
£2.70 / serving · 12 min

King prawns in a proper Marie Rose with lemon and paprika on bloomer bread.

Ultimate
£4.90 / serving · 21 min

Plump tiger prawns in a lemon-and-dill homemade mayo on toasted brioche.