1/2 c. butter
2/3 c. packed brown sugar
4 c. Cheerios or 3 c. Cheerios and 1 c. nuts

Melt butter in saucepan. Blend in brown sugar. Cook until thick and smooth, stirring constantly. Stir in Cheerios. Cook and stir a few minutes over low heat until Cheerios are coated. Spread in thin layer on baking sheet. Crumble when cool.