01 -
In a large nonstick saucepan over medium-low heat, melt the unsalted butter, swirling occasionally to prevent browning.
02 -
Add mini marshmallows to the melted butter and stir continuously until fully melted into a smooth, glossy mixture. Maintain gentle heat to avoid browning.
03 -
If desired, add pink food coloring one drop at a time, mixing thoroughly to achieve an even, lifelike color.
04 -
Remove from heat and fold in Rice Krispies cereal quickly, stirring gently to coat evenly without crushing the cereal.
05 -
Generously butter your hands to prevent sticking. While the mixture is warm but not hot, scoop portions and mold into oval brain shapes. Create grooves and folds using fingers for a realistic look.