There’s something about a cool autumn afternoon that makes turning on the oven feel like part of coming home. The boots are by the door, a few fallen leaves have followed everyone inside, and the kitchen is ready for something warm and sweet.
Butter tarts feel especially right on days like these. They’re a familiar Canadian favourite—the kind of treat you might find tucked into a bakery box after a country drive or waiting on a plate at a family gathering. Simple ingredients, a little patience, and that first bite of buttery pastry are all part of their charm.
This version begins with homemade brown sugar pastry, giving the crust a gentle caramel sweetness. Inside, butter, brown sugar, and molasses bake into a soft, rich centre beneath a delicate golden top. The molasses adds a deeper flavour that feels perfectly at home with the season.
Make them plain, add raisins, or tuck a few chopped pecans into the shells. Then put the kettle on and let the kitchen windows fog just a little.
Canadian Butter Tarts with Homemade Brown Sugar Crust
Makes: 12 tarts
Prep time: 30 minutes
Chilling time: 45 minutes
Baking time: 20–25 minutes
Ingredients
For the brown sugar pastry
1¾ cups all-purpose flour, plus extra for rolling
¼ cup packed light brown sugar
½ teaspoon salt
½ cup cold unsalted butter, cut into small cubes
1 teaspoon apple cider vinegar
4–6 tablespoons ice water, as needed
For the molasses butter tart filling
¼ cup unsalted butter, melted and cooled slightly
¾ cup packed light brown sugar
¼ cup fancy molasses, sometimes labelled mild or light molasses
1 large egg
2 tablespoons whipping cream
1 teaspoon vanilla extract
¼ teaspoon salt
Use mild molasses for a pleasantly rich filling. Blackstrap molasses has a much stronger, more bitter flavour and is unsuitable for this version.
Optional additions
⅓ cup raisins or chopped pecans, divided among the tart shells
Instructions
1. Make the brown sugar pastry.
Whisk together the flour, brown sugar, and salt, breaking up any sugar lumps. Add the cold butter and work it into the flour with a pastry cutter or your fingertips until the mixture resembles coarse crumbs with a few pea-sized pieces of butter remaining.
2. Bring the dough together.
Mix the vinegar with 4 tablespoons of ice water. Drizzle over the flour mixture and gently toss with a fork. Add more ice water, 1 tablespoon at a time, until the dough holds together when squeezed.
Press into a flat disc, wrap, and refrigerate for 30 minutes.
3. Shape the tart shells.
Lightly grease a standard 12-cup muffin pan. Roll the chilled dough on a lightly floured surface to approximately ⅛ inch thick.
Cut twelve 4-inch circles, gently rerolling scraps as needed. Ease each circle into a muffin cup without stretching the dough. Refrigerate the lined pan for 15 minutes.
Meanwhile, preheat the oven to 400°F (200°C) and position a rack in the lower third.
4. Mix the filling.
Whisk the melted butter and brown sugar together. Whisk in the molasses, egg, cream, vanilla, and salt until combined. Mix gently rather than beating vigorously, as excess air can make the filling puff too much.
5. Fill the shells.
If using raisins or pecans, divide them among the chilled shells. Spoon the filling evenly into the shells, keeping each no more than two-thirds full to allow room for bubbling.
6. Bake until golden.
Bake for 10 minutes at 400°F (200°C). Without removing the pan, reduce the oven temperature to 350°F (175°C) and bake for another 10–15 minutes.
The pastry should be golden and the filling gently puffed, with a slight wobble in the centre. The molasses makes the filling naturally dark, so judge doneness by the pastry and how set the filling looks rather than its colour.
For a softer centre, use the shorter baking time; for a firmer filling, bake a few minutes longer.
7. Cool before removing.
Let the tarts cool in the pan for approximately 20 minutes. Carefully loosen the edges with a thin knife, then transfer to a wire rack. If any filling has spilled over, gently loosen that edge while it is still warm.
Allow the filling to settle before serving.
A Few Little Baking Tips
Keep the pastry cold: Cold butter and chilled shells help create a flaky crust.
Use a metal muffin pan: It helps the pastry bake evenly and develop golden bottoms.
Avoid overfilling: Bubbling filling can spill over and stick to the pan.
For plump raisins: Soak them in hot water for 10 minutes, then drain and pat dry before adding.
Storage
Once completely cool, store in an airtight container in the refrigerator for up to 5 days, or freeze for up to 3 months. Bring to room temperature before serving, or warm briefly for that fresh-from-the-kitchen feeling.
Estimated Nutritional Facts
Per tart, based on 12 tarts without raisins or pecans:
NutrientApproximate amountCalories270Total fat13 gSaturated fat8 gCarbohydrates36 gTotal sugars22 gProtein3 gFibre0.5 gSodium160 mg
Nutrition is an estimate and will vary with ingredient brands, tart size, and optional additions.