Chewy spiced oatmeal gingerbread cookies sandwiched with fluffy marshmallow cream and a ribbon of salted caramel, finished with a sparkle of flaky sea salt for the ultimate holiday-inspired treat.
Author:Zerina
Prep Time:30 minutes
Cook Time:11 minutes per batch
Total Time:1 hour including chill
Yield:14 sandwich cookies
Category:Dessert
Method:Baking
Cuisine:American
Diet:Vegetarian
Ingredients
All Purpose Flour: 1 3/4 cups (220 g). Provides structure while keeping cookies tender.
Old Fashioned Rolled Oats: 1 1/2 cups (150 g). Adds hearty chew and texture.
Baking Soda: 1 teaspoon. Encourages spread and softness.
Baking Powder: 1/2 teaspoon. Adds gentle lift.
Fine Salt: 1/2 teaspoon. Balances sweetness and spices.
Fine Salt (for filling): 1/8 teaspoon. Balances sweetness.
Heavy Cream or Milk: 1–2 tablespoons. Adjusts filling consistency.
Caramel Sauce: 1/2 cup thick. Ribbon for sandwiching.
Flaky Sea Salt: 1/2 teaspoon. Sprinkled to taste, sharpens sweetness.
Instructions
Preheat Your Equipment: Heat oven to 350°F (175°C). Line baking sheets with parchment paper and prepare a wire rack.
Combine Ingredients: Whisk flour, oats, baking soda, baking powder, salt, and spices in a bowl. In another bowl beat butter, brown sugar, and granulated sugar until creamy. Add molasses, egg, and vanilla. Mix in dry ingredients just until combined.
Prepare Your Cooking Vessel: Chill dough 30 minutes. For filling, beat butter until pale, then add marshmallow creme, powdered sugar, vanilla, and salt. Beat until fluffy, adding cream if needed.
Assemble the Dish: Scoop dough into 1 tablespoon portions and place on sheets, flatten tops lightly.
Cook to Perfection: Bake 9–11 minutes until edges set and centers look soft. Cool 5 minutes on sheet, then transfer to rack.
Finishing Touches: Pair cookies by size. Pipe cream on one cookie, spoon 1 teaspoon caramel in center, sprinkle flaky salt, then sandwich with another cookie.
Serve and Enjoy: Let set for 15 minutes before serving. Drizzle with extra caramel if desired.
Notes
Do not overmix dough to avoid toughness.
Chill dough for controlled spread and enhanced flavor.
Cool cookies completely before sandwiching to keep filling stable.