Go Back
Print Recipe
No ratings yet

Spicy Cauliflower, Potato & Tomato Tray Bake

A super easy vegan traybake recipe with loads of spicy flavours. 


  • cauliflower
  • 10-15 cherry tomatoes halved
  • 1 small Red Onion
  • 10-15 New Potatoes halved
  • 3 Tbs Mustard Seeds
  • 1 Tbs Cumin
  • 1 tsp chilli powder
  • 1 Tbs Turmeric
  • 2 Tbs Olive Oil

Tahini Sauce

  • 3 Tbs tahini
  • Juice ½ Lemon
  • Pinch salt
  • A little warm water


  • Trim the outer leaves from a cauliflower , keeping the nicest inner ones to add to the bake
  • Slice the cauliflower into large ' steaks' around 2cm thick 
  • On a baking tray arrange the cauli steaks, tomatoes, baby potatoes, onion and the cauliflower leaves
  • Sprinkle over all the spices and the olive oil, mixing and rubbing them into the veggies
  • Place in an oven that has been pre-heated to 200C/ Gas Mark 6
  • Cook for around 30 mins or until golden and starting to caramelise around the edges. Cooking times will vary according how to thickly you cut the veggies and your oven. Check on them half way through! 

Tahini Sauce

  • Whilst the veggies are cooking whisk together all the tahini sauce ingredients with a fork. It will go a bit lumpy but add a little water bit by bit and keep whisking & suddenly it will become a smooth sauce. Add more water until it's like custard.

To Serve

  • Pile a plate high with a selection of the veggies and drizzle the tahini sauce over. Have extra tahini sauce on the table so that everyone can add more as they need it.