Get all of your supplies and equipment gathered together.
Pre-grease your cookie cutter, pan and spatula.
Add 4 tbs of butter and 16 oz of marshmallows to a microwave safe bowl.
Heat butter and marshmallows for 30 - 60 seconds in the microwave.
After the timer goes off, remove them and stir it all together.
Continue heating for 30 seconds and stirring until butter and marshmallows are melted and combined.
Note: for melting butter and marshmallows on the stove follow instructions written out in post above.
Add 6 cups of cocoa krispies to your marshmallows and stir them into until the mixture is well combined.
Now, take your pan and add your marshmallow and cereal mix to the pan.
Gently press the treat mixture into your pan so that it is an even thickness across the pan.
Let your pan of treats cool for around 30 minutes.
Take your large round cookie cutter and cut a few circle treats.
Then, take your small round cookie cutter and cut two treats per each large circle.
Lightly press your small circle treats onto the top of your larger treat so it has ears. (note: you can use a paper straw, frosting, melted marshmallow if the ears aren't sticking well)
Take your red gel and draw a bow between the ears