Leftover Cereal Bars

6 Cups cereal
1 Cup peanuts
1/2 cup peanutbutter (crunchy works great)
1 bag (10.5oz) mini marshmallows
2T milk
Hint: this recipe used up all the little bits of cereal that I had at the bottom of boxes that weren't getting eaten. I used cocoa crispies, cookie crisp, smores cereal, special k, and cheerios. The varieties worked great.

Spray bottom and sides of 13x9 cake pan. I also lined mine with parchment paper and sprayed that. In large mixing bowl combine the cereal and peanuts.
In 3qt saucepan heat peanutbutter, marshmallows and milk on low heat. Stir occasionally until it's all melted together.
Pour mixture over the cereal, stir well to coat. Works well if you spray your mixing spoon with cooking spray first. It's very sticky so my advice is take your rings off, spray your hands with cooking spray or butter and dig in. Then press it into the pan. Cool at least 30 minutes before serving.

Cut into 24 bars
Approximately 140 calories each (depends on your cereals)