Go Back
–+ servings
Butter Tart Squares

Buttery Bliss: Irresistible Butter Tart Squares Recipe

These Butter Tart Squares combine rich butter, eggs, and brown sugar into a delightful Canadian treat that’s a hit at any gathering.
Print Recipe Pin Recipe
Prep Time 20 minutes
Cook Time 40 minutes
Total Time 1 hour
Servings: 16 squares
Course: Desserts
Cuisine: Canadian
Calories: 150
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Crust
  • 1 cup All-Purpose Flour Substitute with gluten-free flour for a gluten-free version.
  • 1/4 cup Powdered Sugar No substitutes needed.
  • 1/2 cup Unsalted Butter Should be cold and cubed; substitute with coconut oil for a dairy-free option.
  • 2-3 tablespoons Cold Water Use sparingly to adjust dough consistency.
For the Filling
  • 1 cup Brown Sugar Lightly packed brown sugar is recommended.
  • 2 large Eggs Substitute with a flax egg for vegan options.
  • 1 tablespoon White Vinegar Can be omitted if necessary.
  • 1 teaspoon Vanilla Extract Use pure vanilla for best taste.
  • 1/2 cup Raisins Optional; can be omitted or replaced with nuts.

Equipment

  • 9x9-inch baking pan
  • Mixing bowls
  • Whisk
  • Sharp knife

Method
 

Preparation
  1. Preheat your oven to 350°F (175°C).
  2. In a medium mixing bowl, combine all-purpose flour and powdered sugar, then cut in cold, cubed unsalted butter until the mixture resembles coarse crumbs.
  3. Press this mixture firmly into the bottom of a greased 9x9-inch baking pan.
  4. Blind bake the crust in the preheated oven for about 10 minutes, until just set and lightly golden.
  5. While the crust is cooling, whisk together the brown sugar, eggs, white vinegar, and vanilla extract in a large bowl until smooth and well combined.
  6. If desired, fold in optional ingredients like raisins or chocolate chips.
  7. Once the crust is ready, pour the filling mixture evenly over the pre-baked crust.
  8. Return the pan to the oven and bake for an additional 25-30 minutes, until the edges are set but the center still has a slight jiggle.
  9. Remove the pan from the oven and let it cool completely at room temperature.
  10. Once cooled, use a sharp knife to slice the Butter Tart Squares into squares for serving.

Nutrition

Serving: 1squareCalories: 150kcalCarbohydrates: 20gProtein: 2gFat: 7gSaturated Fat: 4gPolyunsaturated Fat: 0.5gMonounsaturated Fat: 2gCholesterol: 40mgSodium: 50mgPotassium: 80mgSugar: 10gVitamin A: 300IUCalcium: 10mgIron: 0.5mg

Notes

These Butter Tart Squares can be customized with chocolate chips or nuts for added flavor. Store leftovers in an airtight container at room temperature for up to 5 days or refrigerate for up to 1 week.

Tried this recipe?

Let us know how it was!