Main · Season 17

Potato and Rosemary Oysters

Name: Potato and Rosemary Oysters
Yield: Makes 18
Ingredients: 18 unshucked oysters; 60g potato starch; 100g plain flour; 40g oyster shucking liquor; 220g milk; 10g fish sauce; 1 egg; 5g squid ink; edible silver powder; 150g fatty end of middle bacon, thinly sliced; 1 tbsp grapeseed oil; 2 tbsp picked rosemary; 15-40g white chocolate; 15-40g cocoa butter; 2 mandarins, juice; 1 lemon, finely grated zest and juice; 10g sugar; 1-3g agar agar; 1 large or 2 small potatoes; 1 tbsp picked rosemary leaves; 2 tsp good quality flake salt; 1 egg yolk; 3 oysters (with shucking liquor); 1 lemon, finely grated zest and juice; 2 tsp Dijon mustard; 150-200g grapeseed oil; 2-3 tsp smoked vinegar, to taste; 8 sprigs rosemary; 400g chicken stock or water; 1 Granny Smith apple, cut into 3mm dice

Callum Hann

12 Aug 2025

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Makes 18

Serves

Components

Ingredients

Season

Ingredients

18unshucked oysters

Edible Oyster Shells

60gpotato starch

100gplain flour

40goyster shucking liquor

220gmilk

10gfish sauce

1egg

5gsquid ink

edible silver powder

Bacon and Rosemary Glaze

150gfatty end of middle bacon, thinly sliced

1 tbspgrapeseed oil

2 tbsppicked rosemary

15-40gwhite chocolate

15-40gcocoa butter

Lemon and Mandarin Gel

2mandarins, juice

1lemon, finely grated zest and juice

10gsugar

1-3gagar agar

Potato Noodles

1 large or 2 smallpotatoes

Rosemary Salt

1 tbsppicked rosemary leaves

2 tspgood quality flake salt

Smokey Oyster Mayo

1egg yolk

3oysters (with shucking liquor)

1lemon, finely grated zest and juice

2 tspDijon mustard

150-200ggrapeseed oil

2-3 tspsmoked vinegar, to taste

Rosemary Tea

8 sprigsrosemary

400gchicken stock or water

Garnish

1Granny Smith apple, cut into 3mm dice

18rosemary flowers

18rosemary sprigs

dry ice (optional)

Method

Cook it from the source.

We index the ingredients and details; the step-by-step method lives on Network 10's original recipe page.

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Tagged

OysterPotatoRosemaryBaconEntrée

Recipe by Callum Hann, Season 17. Originally published by Network 10 on 12 Aug 2025.

Original on 10 Play ↗