01 -
Preheat your oven to 375°F (190°C). Lightly grease a 9x13-inch baking dish. This initial step sets the stage for your BEST Strawberry Rhubarb Custard Dessert, ensuring it bakes evenly and doesn't stick.
02 -
In a medium bowl, combine 1 cup all-purpose flour, 1/2 cup packed light brown sugar, 1/2 cup old-fashioned rolled oats, and 1/2 tsp ground cinnamon. Cut in 1/2 cup (1 stick) unsalted butter, cold and cubed, using your fingertips or a pastry blender, until coarse crumbs form. Set aside.
03 -
In a large saucepan, combine 2 lbs fresh strawberries, 1 lb fresh rhubarb, 3/4 cup granulated sugar, and 1 tbsp fresh lemon juice. Cook over medium heat for 5-7 minutes, stirring occasionally, until the fruit begins to soften and release juices. Whisk 2 tbsp cornstarch with 2 tbsp cold water, then stir into the fruit mixture. Cook for 1 minute more, until thickened.
04 -
In a separate large bowl, whisk together 4 large eggs, 1 large egg yolk, 1/2 cup granulated sugar, 1 tsp pure vanilla extract, and a pinch of salt until well combined and slightly frothy. Gradually whisk in 1 1/2 cups whole milk and 1/2 cup heavy cream. This creates the luscious base for your BEST Strawberry Rhubarb Custard Dessert.
05 -
Pour the cooked Ruby Red Fruit Compote into the prepared baking dish, spreading it evenly across the bottom. Carefully pour the Velvety Vanilla Custard over the fruit layer. Finally, sprinkle the Golden Oat Crumble evenly over the custard, preparing the layers for your delightful BEST Strawberry Rhubarb Custard Dessert.
06 -
Bake for 50-60 minutes, or until the custard is set (a knife inserted near the center comes out mostly clean) and the crumble is golden brown. Let the BEST Strawberry Rhubarb Custard Dessert cool on a wire rack for at least 30 minutes before serving. It continues to set as it cools.