lemon zest, and half of the white chocolate chips to the butter mixture. Mix until well combined. Mixing dry ingredients: In a separate bowl, whisk together the flour, baking soda, and salt.

Put the chips onto the other prepared baking tray and drizzle with the oil ... Batter up! Get the lemon and sugar ready for Shrove Tuesday ...

Pour 1 teaspoon of oil into a baking tray and heat in the oven. Add the chips in a single layer and bake for 20 minutes Meanwhile, whisk the egg yolk, lemon zest, lemon thyme, salt and pepper ...