Mock Wendy’s Frosty

Throw all this in a blender for a DIY Wendy’s frosty! 1 cup milk, 2Tbsp chocolate pudding mix, 1tsp vanilla extract, 1 tsp unsweetened cocoa, 1/2 Tbsp Splenda (2-3 packets)/or maybe I’ll try it with regular sugar, and 7 ice cubes.