Brownie Raspberry Swirl Ice Cream Sandwiches

INGREDIENTS

large eggs (at room temperature)

3 3/4 oz

dutch-processed (alkalized) cocoa powder ((1 1/4 cup))

1 tsp

salt

1 tsp

baking powder

1 tbsp

vanilla extract

8 oz

unsalted butter ((1 cup))

15 3/4 oz

granulated sugar ((2 1/4 cups))

6 1/4 oz

all-purpose flour ((1 1/2 cups))

12 oz

frozen raspberries (defrosted (can substitute fresh berries))

1/4 cup

granulated sugar

1 tbsp

Chambord (other raspberry liqueur, or vodka (optional))

2 qt

vanilla ice cream (slightly softened but not melted)