Red Velvet Marshmallow Spiderweb Cake

red candy coating

light corn syrup

Black pearl sprinkles

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

granulated sugar ((1 1/2 cups))

baking soda

salt

unsweetened cocoa powder

vegetable oil ((1 cup))

buttermilk ((1 1/2 cups))

eggs

red gel food coloring

white vinegar

vanilla extract

unsweetened chocolate (finely chopped)

pasteurized liquid egg whites ((1/2 cup))

powdered sugar ((4 cups))

salt

unsalted butter (at room temperature (4 sticks))

vanilla extract

Gel food coloring: I used Americolor Super Black and Super Red

large marshmallows