Prepare filling: In a saucepan over medium heat, combine sweetened condensed milk, butter, brown sugar, and milk. Stir continuously until smooth and well combined. Cook for 5-7 minutes, stirring constantly, until mixture thickens slightly. Remove from heat and stir in vanilla extract and chopped peanuts. Let filling cool for a few minutes.
Assemble cookies: Take a Ritz cracker and spread a spoonful of peanut filling on top. Place another Ritz cracker on top to form a sandwich. Repeat with remaining crackers and filling.
Chill and serve: Place assembled cookies on a baking sheet lined with parchment paper. Refrigerate for at least 30 minutes to set and firm up. Serve and enjoy!
These Dandy-Do Cookies are a delicious and easy-to-make treat that’s perfect for any occasion.
ADVERTISEMENT
