### Delicious Chocolate Raspberry Streusel Squares: A Step-by-Step Guide
#### Ingredients:
**For the Cookie Crust:**
- 1 cup all-purpose flour
- ½ teaspoon salt
- ¼ cup granulated sugar
- 6 tablespoons unsalted butter, chilled and cut into small pieces
- 2 tablespoons milk (optional)
**For the Streusel Topping:**
- ⅓ cup unsalted butter, softened
- 1 cup packed brown sugar
- 1 teaspoon vanilla extract
- ½ cup all-purpose flour
- ¼ cup chopped raspberries
**For the Chocolate Raspberry Filling:**
- 8 ounces semi-sweet chocolate chips
- 2 tablespoons heavy cream
- 2 cups fresh raspberries
- 2 tablespoons powdered sugar (optional)
#### Instructions:
1. **Preheat Oven and Prepare Pan:**
- Preheat your oven to 350°F (175°C).
- Line an 8x8-inch baking pan with parchment paper, allowing it to hang over the sides for easy removal.
2. **Make Cookie Crust:**
- In a large bowl, mix together flour, salt, and sugar.
- Add the cold butter pieces and use your fingers or a pastry cutter to blend until crumbly and pea-sized.
- Press the mixture into the prepared baking pan, forming an even layer.
3. **Bake Cookie Crust:**
- Bake for 15-20 minutes or until lightly golden.
- Allow it to cool on a wire rack while you prepare the streusel topping.
4. **Create Streusel Topping:**
- In a medium bowl, combine softened butter and brown sugar.
- Stir in vanilla extract, flour, and chopped raspberries until well mixed.
- Sprinkle this mixture evenly over the cooled cookie crust.
5. **Assemble Chocolate Raspberry Filling:**
- Melt chocolate chips with heavy cream in a double boiler or microwave-safe bowl (microwave in short intervals, stirring between).
- Gently fold in fresh raspberries and optional powdered sugar until combined.
- Pour this mixture over the streusel topping.
6. **Bake Chocolate Raspberry Squares:**
- Return the pan to the oven and bake for 25-30 minutes or until set but still slightly wobbly.
- Let it cool completely on a wire rack before cutting into squares.
7. **Serve and Enjoy!**
- Once cooled, cut into squares using a sharp knife or cookie cutter.
- Store any leftovers in an airtight container in the refrigerator for up to 5 days.
#### SEO Tips:
- Use keywords like "chocolate raspberry streusel," "baking squares," and "homemade treats" throughout your content.
- Include relevant hashtags such as #ChocolateRaspberrySquares, #BakingDelights, and #HomeCookingRecipes.
- Mention specific ingredients and steps to help readers easily follow along.
By following these detailed steps, you'll be able to create a delicious chocolate raspberry streusel squares that are perfect for any occasion. Enjoy your baking!