2 c. flour
2 c. sugar
2 tsp. baking powder
Pinch salt (optional)
1 c. milk
4 eggs
1 tsp.. vanilla
1/2 jar peanut butter
10 reg. size Hershey bars (I use 12)

Mix ingredients thoroughly. Grease pan (11 x 17 inch). Bake at 350 degrees for 15 to 20 minutes. Remove cake from oven. Let stand 5 minutes. Drop dabs of peanut butter over cake, spread when soft. Place 10 - 12 Hershey bars on peanut butter. Spread when soft. Cut into squares when slightly hardened.