Ingredients
Method
Preparation of the crust
- Melt 1 1/4 cups butter completely.
- Mix melted butter with oats, 2 1/4 cups flour, and 1 1/2 cups brown sugar.
- Press 2/3 of this mixture into a greased 9x13 pan and bake at 325°F for 10 minutes; allow it to cool.
- Set aside remaining 1/3 of the crust for topping.
Preparation of the filling
- Melt 1/4 cup butter in a saucepan.
- Stir in 1 cup brown sugar until smooth (about 1 minute).
- Add 1/4 cup milk, 2 tsp vanilla, and 2 tbsp flour one at a time, stirring after each addition.
- Bring the mixture to a slow boil for about 3 minutes until it thickens, stirring continuously.
- Remove from heat, and once crust is cool, pour the caramel filling over it.
- Sprinkle the remaining crust mixture over the top.
- Bake at 300°F for an additional 20 minutes.
- The bars may appear runny but will firm up when cool.
Notes
Add flaky sea salt on top for a sparkling finish, or pair with dark coffee or cardamom chai to complement the flavors. Store in an airtight container for freshness.
