Flaky Berry Rhubarb Galette (Print Version)

# Ingredients:

→ Butter Pastry

01 - 155 g plain flour
02 - 140 g unsalted butter, cold
03 - 2 tablespoons white sugar
04 - 0.25 teaspoon fine salt
05 - 3 tablespoons icy water

→ Filling with Rhubarb

06 - 200 g rhubarb, split into 5 cm long sticks
07 - 255 g strawberries, hulled and chopped
08 - 115 g soft light brown sugar
09 - 2 teaspoons fresh lemon juice
10 - 0.5 teaspoon grated lemon peel
11 - 3 tablespoons cornstarch
12 - Seeds scraped from half a vanilla pod
13 - 55 g quick-cooking oats

→ Finish & Serve

14 - 1 egg, whisked with 1 teaspoon milk
15 - Big sugar crystals for dusting
16 - Vanilla ice cream to go on top

# Instructions:

01 - Toss the flour, sugar, salt, and chilled butter in your food processor. Pulse for about a minute so you see bits like small peas. Now, pour in ice water bit by bit and pulse until everything just sticks together.
02 - Drop the dough on a floured counter. Squish it into a fat circle, wrap up snug, and park it in the fridge for at least an hour.
03 - Grab a mixing bowl and stir up the rhubarb, strawberries, brown sugar, lemon juice, zest, cornstarch, and vanilla seeds till everything's coated well.
04 - Pull the cold dough onto a floured surface. Roll it out into a rough big round, about half a centimeter thick, then lay it on a parchment-lined baking tray.
05 - Scatters oats all over the dough. Heap the fruit in the center but leave a 4 cm edge all around. Fold that dough border over the filling, scrunching at the corners to look messy but awesome.
06 - Slide the tray with the ready galette into your freezer. Let it firm up for about 15 minutes.
07 - While the galette's chilling, get your oven warming up at 190°C.
08 - Pull the galette from the freezer. Brush the crust with your egg and milk mix and shower on lots of coarse sugar.
09 - Pop it in the hot oven. Bake till the edges go deep golden and the fruit filling bubbles away—should take 40 to 45 minutes.
10 - Let it sit a few minutes, then slice it up and top with a scoop of vanilla ice cream while it's warm.

# Notes:

01 - Popping the shaped galette in the freezer before baking helps keep that crust flaky and firm.
02 - Using both rhubarb and strawberries makes things tangy and sweet for a really tasty combo.