Homemade Granola Cereal

6 c. oatmeal
3 c. rice krispies
2/3 c. honey
1/2 c. butter
1 tsp. cinnamon (optional)

Bake granola on a baking sheet on 200 for 20 min. Stirring around on the pan half way through, this kills bacteria.  Then add to large bowl with krispies.  Melt butter and honey and pour over cereal mixture.  Store in airtight container.  May also add coconut or other additions.