Baked Spanish Omelette

INGREDIENTS:

  • 600g waxy potatoes e.g. charlotte, maris peer or salad potatoes
  • 1½ TBSP extra virgin olive oil
  • 1 large onion diced
  • ½ tsp salt
  • 60 ml soya milk
  • 300g silken tofu drained
  • 1 tsp Dijon mustard
  • 45g gram flour (aka chickpea flour, besan flour)
  • 2 TBSP nutritional yeast flakes
  • 2 TBSP cornflour (cornstarch)
  • ¼ tsp ground turmeric
  • ¼ tsp black salt (kala namak)
  • optional – adds an ‘eggy’ flavour vegetable oil – for greasing the pan

METHOD:

  • Pre-heat the oven to 200C (180C fan). Grease the sides of a 22cm / 9” loose-bottom flan tin and line the bottom with non-stick baking paper. 
  • Cut the potatoes into halves or quarters, then into 0.5cm / 1/5 inch slices. Boil the potatoes for 10 minutes or until tender, then drain using a colander. 
  • Meanwhile, heat ½ TBSP extra virgin olive oil in a large non-stick frying pan (skillet) on medium-low heat and cook the onions, stirring now and then. 
  • Prepare the batter: place the milk, silken tofu, mustard, gram flour, nutritional yeast, cornflour, turmeric and black salt (if using) in a large mixing bowl and blend smooth using a hand blender (alternatively use a jug blender). 
  • When the potatoes are tender, tip them into the frying pan with the onion. Add 1 TBSP extra virgin olive oil and ½ tsp salt. Continue cooking for a couple of minutes on medium heat, stirring regularly until the potatoes are fully coated in the oil and salt. Taste test and add a touch more salt or oil, if needed. 
  • Add the potatoes and onions to the batter and stir through. 
  • Tip the mixture into the prepared tin and press it down using a silicone spatula. Cook for 30 minutes, or until the tortilla is firm to the touch and a skewer inserted through the middle comes out clean. Leave to rest for at least 10 minutes (it will firm up as it cools), then gently run a knife round the outer edge and transfer the omelette to a chopping board. 
  • Stored in an airtight container in the fridge, the omelette will keep for up to five days. 

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