
The perfect shortbread sandwich cookie combines buttery, melt-in-your-mouth texture with sweet strawberry filling and a fresh berry glaze. These heart-shaped treats have become a cherished Valentine's Day tradition, delighting friends and family each February with their delicate taste and handmade charm. The combination of tender shortbread and fruity strawberry creates an irresistible homemade cookie.
Baking these cookies brings back memories of teaching family members the joy of creating something special by hand. The careful process of cutting out each heart shape reminds us that homemade treats carry unique meaning and care.
Key Components
- Unsalted Butter: Allow to soften at room temperature until barely impressionable
- Ripe Strawberries: Select bright red berries for optimal glaze color
- Premium Strawberry Preserves: Use fruit-forward jam with minimal added sugar
- Real Vanilla Extract: Enhances the buttery cookie base

Cookie Base Preparation
Begin by thoroughly creaming the softened butter until light and aerated. Gradually incorporate sugar until the mixture becomes pale and fluffy. This initial preparation creates the foundation for perfectly textured shortbread.
Texture Tips: Handle shortbread dough with a gentle touch. Mix flour in just until combined - overmixing leads to tough cookies. The goal is tender, delicate shortbread that crumbles perfectly.
Shaping Method: Roll dough between parchment sheets to prevent sticking. Chill rolled dough for optimal shape retention. Use firm downward pressure when cutting hearts, avoiding side-to-side movement. Transfer shapes carefully using an offset spatula.
Temperature control is crucial for clean-cut shapes. Work with chilled dough and tools for best results.
Glaze Creation: Puree fresh strawberries until smooth. Combine with sifted powdered sugar to achieve a honey-like consistency. Adjust sugar content based on berry ripeness and desired thickness.
Assembly Instructions
Cookie Construction: Match cookie hearts in similar-sized pairs. Apply a measured amount of preserves to base cookies. Avoid overfilling to prevent spillage. Carefully place glazed top cookies onto jam-covered bases with gentle pressure.
Decorative Elements: Garnish wet glaze with sugar pearls or hearts. Consider adding subtle rosewater flavor. Optional gold leaf edges provide elegant finish. Personalize with food-safe decorative writing.

Storage Guidelines
Cookies develop enhanced texture after 24-48 hours as jam and shortbread meld. Store in airtight container with wax paper between layers. Maintains freshness up to one week when properly stored.
Presentation Tips
Package cookies in parchment-lined boxes for gifting. Include recipe cards and personal notes to share the story behind these special treats. Presentation enhances the handmade quality.
Common Solutions
- Thicken thin glaze with additional powdered sugar
- Rechilling dough prevents spreading during baking
- Allow jam layer to set before stacking cookies
The beauty of homemade cookies lies in their uniqueness. Each heart shape carries its own character, making these treats genuinely special.