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Toasted Oat Crust Maple Custard Tart

Toasted Oat Crust Maple Custard Tart


  • Author: Harper Callahan
  • Total Time: 2 hrs 15 mins

Description

This tart is a cozy invitation to slow down and savor the season. With a rustic toasted oat crust, a lusciously smooth maple custard center, and a shattering brûléed sugar top, it’s the kind of dessert that feels both homey and luxurious. Whether you’re curled up solo or serving a crowd, it’s a warm hug disguised as a tart. Ready to bake some magic?


Ingredients

Scale

Toasted Oat Crust:

  • 1 cup rolled oats

  • ¾ cup all-purpose flour

  • ⅓ cup brown sugar

  • ¼ tsp salt

  • ½ cup unsalted butter, melted

Maple Custard Filling:

  • ¾ cup pure maple syrup

  • ¾ cup heavy cream

  • ¼ cup whole milk

  • 3 large egg yolks + 1 whole egg

  • 1 tsp vanilla extract

  • Pinch of salt

Topping:

  • 23 tbsp white sugar


Instructions

  • Preheat & Prep: Oven at 350°F (175°C). Grease 8–9” tart pan.

  • Toast Oats: Dry skillet, medium heat, stir oats 3–4 mins until golden. Cool 5 mins.

  • Make Crust: Mix oats, flour, sugar, salt. Add butter. Press into pan, up sides and base. Bake 12–15 mins. Lower oven to 300°F (150°C).

  • Make Custard: Whisk eggs and salt. Heat syrup, cream, and milk until steaming. Gradually whisk into eggs. Stir in vanilla.

  • Bake: Pour custard into crust. Bake 30–35 mins—set edges, jiggly center. Cool 1 hour.

  • Brûlée: Sprinkle sugar. Torch or broil 1–2 mins until golden. Cool 2 mins to set.

Notes

  • Brown your butter for nutty richness.

  • Use real maple syrup—Grade A Dark for best flavor.

  • No torch? Broil with care—don’t walk away!

  • Make ahead: bake custard and crust a day early; brûlée before serving.

  • Prep Time: 25 mins
  • Cook Time: 50 mins

Nutrition

  • Calories: 310 kcal per serving
  • Sugar: 21g
  • Fat: 18g
  • Carbohydrates: 34g
  • Protein: 4g