Ingredients
Equipment
Method
Step-by-Step Instructions
- Preheat your oven to 350°F (175°C). Grease a heart-shaped pan to prevent sticking.
- In a stand mixer, mix room temperature butter, vegetable oil, granulated sugar, and powdered sugar until light and fluffy. Add the egg.
- Sift together flour, cream of tartar, baking soda, and salt. Whisk to distribute leavening agents.
- Gradually add dry ingredients to the wet mixture, adding vanilla extract. Mix until just combined.
- Chill the dough in the refrigerator for about 10-15 minutes.
- Press the dough evenly into the greased pan, ensuring a smooth surface.
- Bake for 16-18 minutes, looking for golden edges. Cool for 10-15 minutes before transferring to a wire rack.
- Beat together butter, vanilla, raspberry preserves, milk, and powdered sugar until smooth and creamy.
- Spread a layer of raspberry preserves on the cooled cookie, then frost with raspberry buttercream.
- Cut into heart-shaped pieces or squares and serve at room temperature.
Nutrition
Notes
For best results, use room temperature ingredients and avoid overmixing the dough.
