Step 1: Prepare the Tart Crust

Begin by mixing your flour butter and a sprinkle of icing sugar in a bowl Rub the butter into the flour until the mixture resembles fine breadcrumbs Its a tactile experience that builds anticipation for whats to come Add a splash of cold water just enough to bind the mixture into a dough Wrap the dough in cling film and let it rest in the fridge for at least 30 minutes This resting period is crucial it allows the gluten to relax ensuring your crust will be beautifully flaky

Step 2: Roll Out the Dough

Once the dough has chilled flour your work surface and roll it out gently with a rolling pin Aim for a circle that is about 3mm thick This is where you can get creative Transfer your rolled-out dough to a tart tin pressing it into the corners and edges gently Trim the excess as a neat finish pairs beautifully with the vibrant filling to come Place it back in the fridge for another quick chill while you prepare the custard

Step 3: Prepare the Custard Filling

In a mixing bowl combine eggs sugar and vanilla essence whisking until well combined and creamy Pour in some milk and cream stirring gently This creamy concoction is what will bind your tart together under the tangy rhubarb creating a harmonious balance of flavors

Step 4: Bake the Tart Shell

Preheat your oven to a warm 180C 350F Remove the tart shell from the fridge and line it with baking parchment Fill with baking beans or rice to prevent it from puffing up while baking Bake for about 15 minutes until lightly golden then remove the parchment and cook for another 5 minutes This step ensures you achieve that perfect crispy base that holds everything together nicely

Step 5: Add the Rhubarb

While the tart shell cools prepare your rhubarb Chop it into small pieces and gently toss with a bit of sugar to sweeten it ever so slightly The tartness of the rhubarb will counterbalance the sweetness of the custard beautifully Spread the rhubarb evenly over the baked shell creating a vibrant layer

Step 6: Pour the Custard

With care pour your prepared custard mixture over the rhubarb Ensure that the filling reaches all the corners enveloping the rhubarb in a silky embrace This is where the magic happens as it bakes the custard will set and fuse wonderfully with the tart

Step 7: Bake and Cool

Return the assembled tart to the oven and bake for about 30-35 minutes until the custard is just set and wobbles slightly in the center The enticing aroma will fill your kitchen making it hard to resist Allow the tart to cool once done this step is essential as it helps the custard firm up completely setting the stage for slicing