Vanilla Bean Frappuccino Sandwiches (Printable Version)

Creamy vanilla bean ice cream nestled between soft coffee-flavored cookies for a refreshing frozen treat.

# Ingredient List:

→ Coffee Cookies

01 - 1 cup unsalted butter, softened
02 - 1 cup light brown sugar
03 - 1/2 cup granulated sugar
04 - 2 large eggs
05 - 2 tablespoons instant espresso powder
06 - 1 teaspoon vanilla extract
07 - 2 1/2 cups all-purpose flour
08 - 1 teaspoon baking soda
09 - 1/2 teaspoon salt

→ Vanilla Bean Ice Cream

10 - 2 cups heavy cream
11 - 1 cup whole milk
12 - 3/4 cup granulated sugar
13 - 1 vanilla bean, split and seeds scraped or 2 teaspoons vanilla bean paste
14 - Pinch of salt

# How to Make:

01 - Combine milk, sugar, vanilla bean seeds with pod, and salt in a medium saucepan. Warm over medium heat until sugar dissolves and mixture steams, approximately 5 minutes. Do not boil. Remove from heat, discard vanilla pod, and cool completely.
02 - Stir heavy cream into cooled vanilla mixture. Refrigerate for at least 2 hours until thoroughly chilled.
03 - Churn mixture in ice cream maker according to manufacturer's instructions. Spread churned ice cream into a 9x13-inch pan lined with parchment paper to approximately 3/4-inch thickness. Freeze until firm, at least 2 hours.
04 - Preheat oven to 350°F. Line two baking sheets with parchment paper. In a large bowl, cream together softened butter, brown sugar, and granulated sugar until fluffy, approximately 3 minutes. Beat in eggs, espresso powder, and vanilla extract until well combined.
05 - In a separate bowl, whisk together flour, baking soda, and salt. Gradually add dry mixture to wet ingredients, mixing until just combined. Do not overmix.
06 - Drop rounded tablespoons of dough onto prepared baking sheets, flattening each slightly to form 2.5-inch rounds. Bake 10 to 12 minutes until edges are set but centers remain soft. Cool completely on baking sheets.
07 - Using a round cutter matching cookie diameter, cut out ice cream rounds from the frozen slab. Place one ice cream round between two cookies and press gently. Return assembled sandwiches to freezer for at least 30 minutes before serving.

# Expert Suggestions:

01 -
  • That moment when you bite through a still-soft cookie and hit cold, fragrant vanilla ice cream is genuinely magical.
  • You get to make ice cream from scratch without needing fancy equipment beyond a basic ice cream maker.
  • These freeze beautifully for weeks, so you can make them on a lazy weekend and feel prepared for any warm day ahead.
02 -
  • If your ice cream base isn't cold enough when it hits the ice cream maker, it'll churn for twice as long and won't develop that creamy texture—patience with the refrigeration step is everything.
  • The cookies need to be completely cool before you assemble the sandwiches, or the residual heat will melt your ice cream and ruin the whole project.
03 -
  • Keep your ice cream maker bowl in the freezer at all times so it's always ready—it's the secret to efficient churning and smooth texture.
  • Don't overbake the cookies by even a minute or they'll be crispy instead of tender, and they won't have that perfect slight chew when combined with cold ice cream.
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